Category Archives: Photography

Whales and dolphins, oh my

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The annual whale migration from the Antarctic up both coasts of Australia is underway. Numbers are growing and though it’s early days before the main influx, there are quite a few whales in the Bay. I decided to take advantage of some wonderful cool, calm, Winter weather and go off on a whale watch to see what we could see. I went with minimal expectations – Hervey Bay holds a *lot* of water and though whales are big, they’re scattered and they spend a lot of time beneath the surface, so they can be hard to find. But I was pretty sure we wouldn’t go back to port without having seen a whale up close and personal.

I was right, of course.

Freedom III is one of Hervey Bay’s small fleet of about seven whale watch boats. I’ve been on all of them and they all offer great value for money. But each has its own niche, if you like. Some feed you, one’s a yacht, one’s large with heaps of deck space, some go out for short trips, others spend most of the day. Since I live here, I’m happy to dedicate the whole day to whale watching. It’s about a 45 minute trip from the harbour into Platypus Bay off Fraser Island where the whales are mainly seen, which means if you’re on a four-hour tour, that’s actually two and a half hours up where the whales are. That’s just fine in peak season (August-September-October) when it’s kinda sorta wall to wall whales, but not so early in the season. Freedom leaves at 9:30 and gets back at 4pm, which gives us five hours to find pods. (A ‘pod’ is a group of two or more whales. They don’t stay together for long, it’s more like meeting a buddy and saying ‘hi’, then going off on your own.) While you’re out on the boat, you get morning tea (profiteroles and warm scones with jam and cream), lunch (chicken, roast beef, potato salad, mixed salad with fetta, warm dinner rolls), and afternoon tea (cheese, biscuits, and fresh fruit). You can buy alcohol and/or fizzy drinks, and water, coffee, and tea are on the house.

Context; boat, two whales, and Fraser Island

The weather was superb – few clouds, not much wind, flat sea. Freedom carries 45 passengers, but there were certainly less than thirty, so we had plenty of room.  The vessel headed on up past Moon Point into Platypus Bay and we soon encountered a young humpback who hung about at a distance before he disappeared. Oh well. I suppose some whales are shy. Moving right along.

Curious youngsters checking us out

A couple of youngsters came over to say hello. They’re smart and they’re curious. They can see and hear underwater much better than we can, so even if their eyes are below the water, they can still see the humans waving at them. We caught a few spyhops (that’s when they put their snouts above the water).

Whales are unpredictable critters. One pod we visited splashed around and checked us out, but then the whales went quiet, so we went off to find some others. That’s when we saw our first breach – behind the boat. The two we’d been with decided to perform. Bugger. But that’s how it is with wild creatures. We were in their country and they were just doing what whales do.

I did manage to get a series of shots of another breach. It’s always amazing to see a huge creature fling itself out of the water with a couple of flips of its tail. These are not very big whales. At this time of year most of the whales are juveniles, not sexually mature. You could say they’re whale teenagers. But even so, they’re big. A whale calf is born at about four and a half metres, and they grow fast.Further out in the Bay we were treated to a supporting act from a few of the local bottle nosed dolphins, who surfed the bow. Freedom, like all the whale boats, is a catamaran. Each hull played host to a dolphin. In fact, they were VERY disappointed when we slowed down for a whale encounter. The dolphins went over to the whales to have some sort of fishy conversation. We were told the dolphins surf the whales, too. Whales can travel very fast when they want to, creating a bow wave under their bodies. The dolphins surf on that, the same way they surf the boat.

One dolphin in particular hung around, aware, I’m sure, that we would have to leave and that then we’d pick up speed. Every time the skipper moved the boat he’d be back, waiting for some action. He had a short last run before we moved out of his territory.

All in all, it was a great day, exceeding expectations.

 

 

The rythmn of life

The start of a new day

I don’t know about you but I’m getting a little bit sick of reading about ISSUES such as the price of electricity, equitable distribution of GST, ‘single use’ plastic bags that aren’t, and Donald Trump. And Brexit. Not that these matters are not important – they are. But they become depressing, so for this Saturday I’ll show you a few pictures of Hervey Bay in Winter – a season we actually love, with warm days, cool nights, lower humidity, and not much breeze.

Those conditions mean we often get night time mist, which I can translate into the picture at top when the sun comes up, its rays lancing between the branches.

The sun at a low angle enabled me to take this photo of a backlit cordyline. The green circle is lens flare – light reflecting inside the lens.

A shower can bring its own reward. This perfect double rainbow was a glory to behold. The entire arc was visible, but my lens couldn’t quite manage the width.

Bright, calm days are lovely at the beach at Scarness

It’s a bit cool for the locals, but visitors from Europe or the southern states of Australia are right into the water. The seagulls are talking about this pair.

The Brahmani kites watch proceedings from a beachside tree above theit hidden nest

Sometimes the sun has to do some burning off just after dawn. A pelican watches a paddle boarder set out

This large flock of cormorants decided to move position further down the beach. They were absolutely silent most flying just above the water

You have to walk a loooong way out to find water deep enough to swim

The next day the mist was even thicker. It didn’t deter the fisherman, though. Or the walkers. You can just see the Brahmani kites half way along the rocks at the back behind the fisherman

Here are the kites in close up.

The sun eventually did break through

And there are always seagulls. Interesting point – unlike places like Perth, the gulls here are not scavenging pests. That’s left to the ibises (aka bin chickens).

The mist clung to the cobwebs in this beachside casuarina

And here’s a sunset, just to prove we sometimes do get clouds.

I hope you enjoyed – we certainly did.

Birds in my backyard

After last week’s post about a newcomer bird in the garden, it occured to me it might be nice to show you some of my regulars. So here they are, in no particular order.

A young blue-faced honey eater. The green around the eye goes blue as they age

Adult blue-faced honey eater

A magpie lark, also known as a mud lark, or a pee wee

Scaly-breasted lorikeet – smaller but bolder than the rainbows

Crested pigeon. Dumb as a brick

A baby butcher bird begs for food

An adult butcher bird fans his tail

An adult magpie ignores the baby’s begging

A baby galah tries his luck with mum (who’s not very interested)

A long-billed corella. We get the other variety, too

Gee, and that’s just a handful. I’ll show you some more another time.

 

 

Australia from 35,000ft

The first pattern to catch my eye. So like and aboriginal painting

Yes, I know I’m not finished with Europe yet. I’ll get back to it soon. But I’m just back from a week in Perth, catching up with old, old friends and a brief visit with relos, and I want to share a few posts about that, first. For a start it was much better fun, and the weather was great.

Perth really is my “home town”. I wasn’t born there but I spent much of my life there – all my education, all my formative years. I was supposed to go back for a fiftieth high school reunion three weeks ago, but I was ill, so I couldn’t make the trip. But a few weeks to recuperate from my European sore throat and sniffle saw me back to my sparkling best. Although I missed the reunion, I got to catch up with the most important people who would have been there – friends from my primary school days – one I hadn’t seen for close on fifty years, and her sister, who was my best friend at primary school. I stayed with my BFF and her family and we went off to places I’d remembered to see the changes in the twenty years since I moved Over East. I’ll talk about that in later posts.

For now I want to share the marvellous photos I took of outback Australia as the plane flew from Perth to Brisbane. They’re not bad, but they ought to be much better. Sometimes we older ladies can be a bit… um… stupid. I was playing Solitaire on my tablet, trying very hard to avoid striking up a conversation with the woman sitting next to me. Yeah, I know. But I’m an introvert and chatting with strangers doesn’t come easily. This woman and her husband were not, I guessed, frequent air travellers. She’d brought up the flight info screen that show you where you are, air speed, height, outside temperature etc, and she spent a lot of time reading these details out to her husband who (of course) had a similar screen.

“Ooooh look, Darl. We’re nearly at Kalgoorlie.”

“That must be South Australia now. About a third of the way.”

“Gosh, minus fifty outside.”

You get the idea. Anyway, I glanced out the window and saw a nice pattern outside, so I activated the tablet’s camera, pressed the device up to the window and took a photo. I did that several times, often requiring a fair bit of contortion in the seat so as not to lean on the woman beside me. Bear in mind that I had my camera bag, containing my Canon 70D with 18-200mm zoom lens, set up to take photos in raw format, on the floor at my feet. It remained there for the entire flight.

You may kick me now.

So… here are the photos. I suppose they’re not too bad.

That’s space at the top, and the edge of Australia where the cliffs of the bight give way to the beach

Sand ridges

Don’t know the name of the river

The Flinders Ranges

More Flinders Ranges

Just taken off over Moreton Bay Brisbane, heading North

Over Brisbane and a canal suburb

Nearly home. Inskip Point and the edge of Fraser Island.

Love the colours of the land and the salt pans

Love the colours of the land and the salt pans 2

Love the colours of the land and the salt pans 3

Love the colours of the land and the salt pans 4. And there’s a road

This is just like a painting

More Flinders Ranges

That might actually be water in the salt lake

Just like the Mandelbrot set

A river, and even some human straight lines

 

Fooling around with Photoshop

A pelican brakes with its feet as it skis to a halt

I guess everybody knows how powerful the world’s best known photo editing program is. You can fool a lot of the people with images manipulated in PS, as many a person on Facebook can attest. Apart from fooling people, Photoshop can be used to create stunning digital masterpieces, putting together layer upon layer of images and effects. The other half of that, though, is it’s not the easiest piece of software to use. There are so many things you can do with it that the sheer complexity can thwart the beginner.

I’ve bought myself an online course to learn how to use this beast, and though it’s early days, I’ve discovered a few things, made some pretty pictures. That photo up the top is a (pretty nice, if I say so myself) photo of a pelican landing on the water. Not long ago a friend sent me a link to the best bird photos in the world 2017. And stunning they certainly are. Everybody loved the photo of the pelican landing on the water at dawn (or dusk), but I’ll admit to wondering if a little bit of Photoshop had been added to the mix. I’m a tiaro at Photoshop magic, but I thought I’d have some fun and see what I could do with the picture up there.

And here it is. I cut out the pelican and the trail of water from the original picture. Then I painted a graduated orange background and pasted the pelican onto it. That done, I copied the pelican image, then turned it over and foreshortened it a little to create the reflection. To make it look less like a mirror image, I added some distortion with a ‘liquefy’ filter which I found as a plug-in on the web. It’s not a photo anymore, it’s a piece of digital art, but I like it.Apart from anything else, it adds drama to the picture, and highlights the bird.

But then I had a bit more of a think. A bird landing like that creates ripples. And as it happens, I had a picture of ripples .

I inverted the colours to make it orange-based, then added the image as a layer, where I fiddled about with the perspective and how it would fit. And this is my finished masterpiece.

One of the things about photography is that you have to work with the limitations of the camera. It’s a piece of kit, with limited capabilities, unlike the human eye, which has a powerful editing system of its own. We don’t JUST see with our eyes. If you’re walking along a beach and a bird flies up, you can still see the detail of the beach because your brain fills in the gaps based on the information it collected before the bird appeared. So you can see both aspects of the scene, even though you might be concentrating on the flying bird. The camera can’t. The bird’s in focus. in movement, so what’s behind it is fuzzy.

In Photoshop you can get around that by combining two images, one of the scene, the other of the flying bird.

A Brahmani kite rises from the beach

Here’s a photo of a Brahmini kite in flight. He’s just taken off from the tidal flats. Nice picture of the bird, pretty ordinary one of the background. Now here’s a nice background. A bit boring, except for the clouds.

Cumulus clouds over the bay

Put them together, and we see what our eye/brain would see.

Apart from anything else, fooling around with photos is a lot of fun.

Here’s another one I prepared earlier. Learning more about realistic shadows, too.

The original photo of three pelicans flying in formation

An idyllic beach scene

And the final product

Melbourne wasn’t such a bad place

Bourke St Mall – it’s early in the morning, decked out for Christmas

I lived close to Melbourne for ten years of my life, and although it isn’t my very favouritist place in the world as far as cities go, I quite like it (shhh don’t tell anyone) . Before we left for warmer climes in 2007 I took a few photos which I’d like to share with you. Some of them are just pretty, others illustrate that Melbourne doesn’t take itself too seriously all of the time. In fact, the city fathers have a sense of humour.

I’m sure the cityscape has changed a lot since I left, but some things don’t change, they just mellow over time.

Flinders St station and Federation Square. I doubt you’ll find a bigger contrast in styles so close together anywhere.

Looking at Melbourne across the Yarra from Princes bridge

Waiting for a tram

Those guys. Really.

The fountain in Carlton Gardens. They hold the garden shows there in early Autumn.

Outside the old post office, which is now a retail centre. Love that stone purse 🙂

Early morning at the ‘G

St Paul’s with Christmas decoration

Christmas Decoration

The Myer Christmas windows

The bridge to Southbank near Flinders St station

Sculpture just outside the library building

A really weird dog

I’ve been mugged by a humpback

Coming home after a great day out

Since we’re now in the middle of the annual whale migration, I’ve been communing with the whales on one of the half dozen boats that take eager tourists out to view these majestic mammals. This trip was a little bit different for me because I went out with a small group of other keen photographers, escorted by a professional. I was there to learn how to get the best shots I could with my equipment. I brought along both my cameras – one fitted with a wide-angle lens, and the other with a 70-300mm zoom. The long lens was to take shots of whales further out, breaching and the like. As it happened, the long lens just got in the way.

Scones and profiteroles

I went out on a new-to-me boat, Freedom III. Each of the whale boats sets itself up for a niche – because everybody basically wants to see whales. Freedom has two niches – only 45 passengers on a lower-to-the-water boat so you get a more personal experience with the whales, and excellent food.

Home-made scones with jam and cream, and profiteroles for morning tea, an excellent lunch with chicken, ham, and various salads and dinner rolls, and afternoon tea was fruit and cheese. All very nice. Guests could purchase wine, beer, and water, and coffee and tea (Dilmah) was free.

Back to the whales.

I wasn’t the only one surprised to encounter our first whale no more than 5km from the boat harbour. Platypus Bay, where the whales congregate, is about 40km from port, so this whale was very close to shore. I also wasn’t the only one concerned about that. The water is shallow and two whales had recently become stranded in the Great Sandy Strait, where they died. I wrote about that the other week. Still, with so many thousands of whales making the migration these days, I suppose it’s inevitable that there will be unpleasant occurrences.

Humpback whales do an annual migration along both sides of Australia from Antarctica, swimming up to the warmer tropical waters to have their calves, mate, and do some sight-seeing before they make the journey South to the rich krill grounds in Antarctica. (As an aside, I object to the idea of selling krill oil in chemist shops. Krill is whale food. Why save the whales if you deprive them of food?) In most parts of Australia offering whale watch trips the whales are on the move, going from here to there with purpose. But they divert into Hervey Bay, where they’ll stay for a day or a week to mooch around, fatten their calves, fool around with their fellows, and interact with humans.

There are very strict rules around boats and whales. You’ll find the details here, but in summary, skippers must not harass them. A boat can’t come closer than 300m. This translates to the whales having to decide to come and say hello. If they come within 150m, the skipper has to turn off the engine. So if you have a close encounter with a whale, be assured that it is the whale’s choice, which is a wonderful privilege. If whales come very close and hang around, it’s known as being ‘mugged’. The boat cannot leave until the whale decides to go away. We were ‘mugged’ three times in our day on the water.

This gives an idea of how close they are

Spyhopping. This whale’s eyes are just below the water, but they can see through that

The first case was a few sub-adults who hung around for a while and did a fair bit of spyhopping. This is where the whale hangs vertically in the water with its head above the surface. They have excellent eyesight, so what they’re really doing is looking at the boats. When they got bored, they left and we went on our way.

The boat couldn’t leave because the whales had it trapped

The second time we had to ‘rescue’ another boat, which was on a timetable and needed to head back to port. Freedom kind of took over their muggers, an adult female with a would-be suitor, and a mother and calf with escort. The courting couple put on quite a show. She acted as a seductress, rolling around in the water and showing off her white belly. The male tried a few moves, draping a pectoral across her body, but she was still playing hard to get.

The lady and her boyfriend

And the third time a solitary female hung around for over an hour, swimming back and forth on both sides of the boat, inspecting the hull from bow to stern. She was a joy. She sprayed us all with water by blowing air out of her blowholes. She snorted, causing us to wipe whale snot off lenses more than once. She blew bubbles. She rolled around in the water, staring up at us with clearly-visible, open eyes.

It’s actually pretty funny being on one of these boats when the whales are circling. People run from side to side, jockeying for position to get the best shot. It’s easier when there’s more than one whale – if they don’t decide to be on the same side. In this case, a bit of whale-fatigue set in (which frankly astonished all of us in the photography group). People sat down inside and got stuck into a drink or three, oblivious to the wonderful show outside. Still, that meant more room for us.

She deliberately snorted water all over us

She blew bubbles

She cruised past us on her back, and went like that under the hull, as if inspecting

She was looking at us. Her open eye is one the forward edge of that white spot

How did we know she’s a girl? All whales have a genital slit. The boys keep their bits hidden until required. But only the girls have that hemispherical bump towards the tail.

I suppose you could say we were lucky that she got tired of us at about the time the skipper was looking anxiously at his watch. We headed for home, we photographers sharing a look at shots on our cameras. I didn’t quite fill up a 32GB SD card, but I did go through a battery. I took about six photos with the long lens because the battery had died in the camera with the wide-angle lens. Yes, I brought spares, but they were in my bag, compulsorily stashed away with everybody else’s, so I took the battery out of the one with the long lens and replaced the one that was spent. Even with a lens capable of 18mm, that wasn’t always wide enough to capture the entire whale in one image.

No, we didn’t see much of the more spectacular part of whale watching – breaching, and the like. I’ve seen that and I have some great pictures. But you know what? This kind of interaction we had today is somehow better. It’s more personal, more a sense of one intelligent creature attempting to commune with another species.

I had a wonderful day. I hope you enjoy looking at the photos almost as much as I enjoyed taking them. Here’s a few more because I can – and I love it.

I can snort a rainbow. We had to wipe whale-snot off our lenses more than once 🙂

Waving a pectoral

Doing a little bit of tail-slapping

Close up of a whale snout. Those modules are very sensitive, helping the whale know where it is in the water

 

I must be getting better at this

Melbourne Southbank

Like it says on the header – writer, photographer, animal lover, space nut. It has been a little while since I addressed the commercial part of ‘photographer’, so recently I decided to divert my procrastination in the writing arena into offering a few photos to the stock photo sites I use to sell my wares.

Most of the pictures I’ve had online have been of birds, insects, or whales. To be honest, I’d found Dreamstime (which is a large stock photo site used by a LOT of designers) wasn’t very interested in my landscapes and sunset/sunrise shots, so I stopped sending them. Then I figured, all they can do is refuse. They didn’t (!). There are millions of photos on these sites, many of the same place. I had a lot of excellent photos of our Rhine cruises refused because, “we’ve already got lots of the same subject and this photo isn’t better.” Which is fair enough. But it seems the Australian landscape category isn’t quite so full.

I’ve even added a few quite old pictures to my collection. That said, I can certainly see how the quality has improved over the years. What I might once have thought was an OK photo is these days relegated to the ‘meh’ basket. Or even deleted.

Dreamstime accepted all the pictures I posted – except one. That very nice (if I do say so myself) picture of Southbank in Melbourne was refused. I knew not to show any logos, and carefully removed the few that were visible. But even that was not enough. I would have had to obtain property releases (permission to use their building in a photo) for Dreamstime to accept the picture. I expect the main culprit for that one would be Crown Casino – but – it’s not that important to me.

Buildings can be copyrighted. You can’t sell a photo of the Sydney Opera House without permission, and that’s just one I know about, Here’s what Dreamstime has to say about these matters.

“check carefully for copyright issues such as labels, logos, characters from cartoons or movies etc. Note that some buildings are protected by a trademark (such as new sculptures), cars like Ferrari and Porsche, Harley Davidson motorcycles, the Coca-Cola bottle, the Olympic logo circles.”

Bright spinnakers contrast with the storm clouds in a yacht race near Fraser Island

This photo (above) was refused because of the spinnakers. There are no logos on those sails – just standard bought-from-the-shop colour. But as we all know, many racing boats have sponsorship. I might have tried explaining the issue didn’t exist for my picture, but honestly, I couldn’t be bothered.

And I suppose all this makes sense. If a designer bought an image with a logo on it, then used it to sell something which would impact that logo, the owner of the logo would have every right to be annoyed. For example, a BMW bike ad showing a broken down Harley-Davidson (or something), I’m sure you can think of others. Any photos with recognisable people in them need a model release for the same reason, if the photo is for commercial use. You may think that’s not really an issue for me. I don’t take pictures of people – but it’s a consideration even if the people are in there by accident. For example, a photo of a whale spy-hopping. It’s nice to include people in those scenes, but I’d need a model release if the people could be identified, even from the back, like in the photo below.

Whale spy-hopping

Before you ask, I don’t sell many images. My best sellers (ha ha) are whale shots. So why do I do it? Well, quite a few people asked me if I sold photos when I posted pictures on Facebook. That encouraged me to try a stock photo site, where I quickly discovered that the quality required was quite a few notches above ‘looks good on Facebook’. And in the end, that’s why I do it. I get a silly little buzz when stock sites accept my photos simply because it means they’re technically good enough to make the cut.

And while you might think that ‘technically good enough’ is the same for all sites, it’s not. I’ve had photos accepted at Canstock and not Dreamstime and vice versa. So I guess there’s an element of subjectivity in the process.

Of course, you can see most of these online at Dreamstime. But I thought I’d share some, anyway. And one that didn’t make the grade.

Late afternoon sun lights up the cliffs at Geikie Gorge

A contrail catches the hidden sun as the horizon lightens

Sunlight strikes the rocks around Wilpena Pound

A moss-covered tree in temperate rain forest

Millaa-Millaa Falls is the highest waterfall in the Atherton Tablelands. I took out the people in the image before I sent this.

3 lorikeets fighting for position. This one wasn’t accepted by any of the stock sites – too much noise, too much out of focus. But there you go – those aspects are what gives the image its sparkle (IMO)

Oops. I didn’t mean to do that

Deary, deary me. We got home from our trip to the wilds of Far North Queensland, and I couldn’t wait to turn on the computer to take a look at my photos on the big screen. I loaded the pics into Lightroom, then cleared the SD card (as you do). AFTER that I noticed a whole days worth of pictures were missing – the day when I really thought I’d made some great shots.

I didn’t say Oops! Those of you who know me would be aware that a succession of adjectives starting with F was in the mix. Sorry, Mum, but sometimes nothing else will do. We’d stumbled off a train at 5am after a pretty ordinary nights’ sleep. You know how it is – you check the time every hour on the hour so as not to miss the stop. Lesson #1: don’t do anything remotely technical while in zombie mode.

After I’d recovered from the resulting heart spasm, I got my overtired brain into gear.Operating systems don’t actually delete anything. The pictures should still be there. If you’re thinking I could have looked in the recycle bin, the OS only does that with files on the hard drive, not temporary devices like SD cards. But even so, I suspected my files should still be there.

You’ll be familiar with the Explorer interface when you open a folder on your computer. You get a list of files, date, file type, size. Click on a filename, and you get the file. The interface is like an index card. Each entry contains information that the OS uses to find the data and display it. When you delete a file, the record on the index card is flagged as ‘deleted’. That’s it – unless you use special software to erase the actual data. Over time, your ‘deleted’ data will be overwritten as you save new data. But until that time, your existing data is still there, unchanged.

Back in the day, I could have wriggled my way into the OS and toggled that delete flag on the index record – but that was then, and this is now, so I went looking for an application to recover my pictures.

There are plenty of packages out there to do the job, but I’m very careful about software without a recommendation. I paid good money for one, years ago, that looked great – but didn’t work at all. I think they were collecting credit card details – so I cancelled my credit card, with the associated dramas. This time, I found what I was looking for via CNet, complete with a ‘how to’ article. And the best news is, the app is FREE. There is an option to buy a more sophisticated version, but I didn’t need it.

I installed Recuva and ran the app on my SD cards. It worked as described, but while the software found a lot of old data which hadn’t been overwritten, it didn’t find my files from the last month. After a fair bit of mucking about, and a good night’s sleep, I thought the issue was the program was looking for the usual image file types – .jpg, .tiff, .png, .bmp – but not Canon’s raw file format, .CR2. So I went into Recuva’s advanced mode and changed the search parameters to just *.CR2. And… bingo! I have my pictures back!

So if you ever have an ‘oh shit’ moment, deleting a file you didn’t mean to delete, try Recuva. In our case, it’s a bloody sight cheaper than a trip back to Karumba and environs.

And here’s a picture from that day, just as a bonus prize before I write the blog posts for the trip.

 

Olympic Games and Census thoughts

1504477Weeks fly by when you’re past a certain age. This one has flitted off into history. But it has a few highlights. The Australian online census for one. As it happens, this household was one of the few that filled in the information and got it into the system before the Denial of Service attack.

Let’s get this clear, folks. Denial of Service is NOT hacking. DoS is what it sounds like – somebody triggers huge volumes of requests to the system so that it becomes overloaded and fails. Which means genuine clients are denied service. It’s impossible to prevent such attacks, but it is possible to mitigate them. That’s where the security failed. Hacking is when somebody gets in and steals data. We may never know if that happened, but personally, I’d be much more worried about my bank, or Centrelink, or a credit assessment company, being hacked.

That said, I think the Government has (hopefully) learned some valuable lessons for when it develops an online voting system.

And then there’s the Olympic Games. I used to be a fan, but my interest has waned over the years. We all had such high hopes when the East German doping scandals were uncovered way back then. Then there was the Chinese state-run doping. Then there was Lance Armstrong. Then there was the paralympic basketball team which won gold, and was then exposed as fraud. I could go on. Fixed cricket matches, drug cheat tennis players, and now the Russians have been exposed as state run dopers. Sorry, but I don’t believe any of it anymore – that covers pretty much all sport, not just the Olympics. It seems today you can’t win in elite sport unless you use banned substances. And even when the athletes are clean, you wonder. Michael Phelps? Chris Froome? It’s all about the money, isn’t it?

Speaking of money, it goes without saying that the International Olympic committee is likely to smell as sweet as FIFA, for the same reasons. But that’s just one part of the pie. National Olympic committees spend millions (at least) on putting up bids. Then when they win, they spend billions on the facilities. And that means in countries like South Africa, India, and Brazil, poor people are kicked out of their homes to make way for car parks and glittering edifices.  And the opening ceremonies are all about doing it better than the last show. I’m not surprised the Brazilian people are not happy. Imagine if all that money had been spent on improving the lot of the people?

Okay, that’s my grumpy-bum rant for this week. Here’s a few raptor pictures.

This osprey has just finished its bath in the shallows

This osprey has just finished its bath in the shallows

A Brahmani kite joins its mate on a rock

A Brahmani kite joins its mate on a rock

A Brahmani kite angles its wings as it flies down the beach

A Brahmani kite angles its wings as it flies down the beach

A spotted harrier cruising to look for food

A spotted harrier cruising to look for food