Monthly Archives: January 2010

The year of the tablet

Computing

Everyone is getting on the bandwagon.

Notice anything here, from my news reader?

Yup, it’s the year of the tablet computer. Quite why all these manufacturers are rushing to market when they have no delivery system for content – books, games and movies – I don’t know, but the one that does, Apple, will announce its version on January 27 and I suspect it will be worth waiting for. Sales are rumored to start in April, 2010. A direct, wireless link to iTunes is a given.

I’m hoping for not just a playback device but also a half-decent computer which will allow processing of pictures in Lightroom or the like. Here’s hoping.

Artist’s rendering.

Disclosure: Long AAPL call options at the time of writing.

Goya and snapshots

Paintings

The first snapshot artist.

While Spaniards may have hated Napoleon for the invasion of their nation and the destruction of the ruling Bourbon dynasty they should, in fact, have been grateful to the French dictator. By hastening the end of monarchical rule, Napoleon effectively put a simultaneous end to the power of the Catholic church in Spain and ushered in a secular constitution with representatives elected by the people, not by Rome. Poor Spain. We think nothing of damning modern religious dictatorships while conveniently forgetting the cruelest of systems which denied citizens even the basest rights. That system, of course, was the Spanish Inquisition.

Nations of all stripes continue to use similar tactics today to deny people their rights – torture and execution in the name of the state – though the excuse is now national security rather than exorcism of witches. And the actions of our rulers are no more representative of the will of the people than were those of the Bourbon kings of old.

In the thick of all of this back in the days of the Inquisition was the Spaniard Francisco Goya (1746-1828). He was lucky to have died in his bed. While he took on a number of church projects – who wouldn’t when trying to put bread on the table – he was the most secular of painters. In his powerful etchings and sketches of the horrors of war and the Inquisition he documented, as never before, the evils committed in the name of a ruling power. His anti-war work reached a peak never before scaled by Western art in his painting of French soldiers executing loyalists on May 3, 1814. This snapshot-like vision was conjured up from his imagination, as he was too old and too deaf to be traipsing about the streets of Madrid while its citizens were waging guerilla war against the French enemy,

Goya – May 3, 1814, Madrid

Modern times make it far simpler to record the horrors of armed conflict and that fact takes away much of the power of the message. We are numbed by so much of this that it no longer gets through. While the most famous picture of the Vietnam war undoubtedly speeded America’s defeat and exit, few remember it now. It is Eddie Adams’s picture of a Viet Cong having his head blown off.

Unlike Goya’s snapshot, Adams had no need of imagination. He just had to be there. There’s a newsreel of the same event so it’s not like he was the only photographer there or the only one to see this ‘photo op’ coming. And, to his lasting surprise, he helped end a war in much the same way that Goya’s snapshot put paid to the Spanish peoples’ prosecution by church, state and invader. The difference is that Goya was recording with intent whereas Adams was just another guy with a camera.

And while Adams’s picture, in its own way, is no less powerful than Goya’s, I need not ask which you would rather have hanging on your wall.

Auto Blur

Software

Auto blur.

With smaller and smaller digital sensors lenses get shorter and depth of field grows. It’s tough to beat the laws of optics but, in my opinion, all those calling for ever faster small lenses to limit depth of field and thus differentiate the subject from its surroundings just don’t get it. That’s yesterday’s technology.

The faster the lens, the larger the lens, which defeats the whole purpose of compactness – the very attribute in a camera that makes you take it with you.

What I think is needed is what I call Auto Blurâ„¢. We already have face recognition technology. So why not add technology to blur everything that is not the main subject. Rollover the image to see what I’m talking about (renders fine in Chrome and Safari on my Mac). Refresh your browser if the image is not visible. Will not work on mobile devices.

Thumbsucker before and (mouseover) after AutoBlurâ„¢.

This is a typical G1 image with the kit lens at 18mm fully open at f/3.9. Everything is sharp.

Now, in this case, the background in the mouseover version was tortuously conferred using PS CS2 and the lasso tool – not my idea of fun – but why shouldn’t this be a simple user choice in the camera’s settings?

Software is cheap and weightless. Fast lenses are not.

Follow-up: A reader has alerted me to a Photoshop plugin from Alien Skin named Bokeh which provides many options for the blurring of backgrounds. However, the plugin is seriously overpriced at $199, as the key step – selection of what is to be blurred – remains the exact same time consuming process in Photoshop which I had to use above. So it’s not a solution. Combining face/shape recognition technology with auto-blurring is the approach for those who favor picture taking over picture processing.

Further follow-up: Anothe reader has pointed me to Nik Software’s Viveza 2 – see the Comments to this piece. I see two advantages and one drawback. The advantages are that you do not need Photoshop, as the plug-in will work with Lightroom or Aperture. Further, the selection tool in Viveza 2 is truly amazing – exactly what is missing from Alien Skin’s Bokeh which uses Photoshop’s clunky selection tools which are labor intensive at the best of times. But the key drawback of Viveza 2 is that it does not provide adjustments of sharpness which is what the above piece is all about. Instead (click the link provided at the end of Arun’s Comment) you have to resort to machinations in Photoshop once again. So if only Nik Software could add a sharpness slider to all the other sliders in their tool, that would seem to do the trick until Panasonic or Sony do this with in camera software. Or, even better, if Adobe decides to add this sort of thing to Lightroom – now wouldn’t that be nice?

Roy Hammans

Photographers

A fine English photographer.

Roy Hammans wrote an interesting piece for this blog some thirty months ago on his experiences with Lightroom. Shortly after that I made the move from Aperture to Lightroom, a decision I have never had cause to regret.

What I have learned in the intervening period is that Roy is a fine photographer whose Ash Clippings site regularly showcases his work. It’s unfair to typecast any photographer by saying he or she is a ‘street shooter’ or a ‘landscape expert’ or so on, but I doubt Roy would mind if I pigeonholed him as a fine English photographer because so much of his work features the subtle beauty of England’s countryside, lovingly rendered, whether it be as close as his garden or a Hardy landscape on a grand scale.

What’s most striking about his work is not just the fine eye and technical perfection, it’s also his grasp of a large range of techniques from plate cameras and litho prints to the latest in digital and fish eye gear. If you were to ask me what of Roy’s work speaks to me most it would have to be his Hull Series, as I think of it. Here, he has photographed the hulls of old boats in dry dock, on Mersey Island in Essex, in various stages of discoloration and disrepair and the results are simply an abstract dream. Here’s one of many examples – click the picture for more:

They beauty of abstract work is that the viewer can see whatever his imagination is equal to and this one is so clearly a map of the eastern United States it might as well be the real thing. Suffice it to say that if you like Mark Rothko you will love these.

Roy’s fine eye proves what I have always said – you don’t have to travel to find great subjects. Case in point, look at this lovely, gentle image of a pair of courgettes …. picked from his garden. That guy who did all those peppers would be proud.

Roy’s love of the sculpture of Henry Moore is clear in this beautiful photograph, perfectly lit, composed and rendered.

Again, click the picture for more.

But I started this piece by saying that Roy is a fine English photographer and few pictures could better explain what I mean than this charming, seemingly simple, composition taken in an English garden.

For me there are allusions to that great park scene in ‘Blow Up’, the scent of the English countryside and the sound and feel of a light breeze before the rain.

Be sure to stop by either Roy’s Ash Clippings photo site or his Weeping Ash site where he writes with the benefit of great experience and knowledge about photography and photographers. And if you want to die of envy, check out Roy’s purpose built darkroom/lightroom.

Lugs and wombats

Micro Four-Thirds

Monty Python to the rescue.

One reason the news is always bad is because good news is boring.

Never was this made clearer than by the fellows at Monty Python who, responding to this sad fact, crafted a ‘Good News’ news broadcast. The presenter, big smile and all, repeated variations on the theme ‘And in more good news today, no wombats were killed on the freeway’.

The Wombat Good News is at 2:50 into the clip.

And chat boards are, for the most part just like the news and hospital waiting rooms. Both specialize in bad news. You don’t go there when all is hunky dory.

So it’s difficult to make sense of the fairly common complaint on Panasonic G1/GH1 discussion fora that has it that Panny’s best and brightest suffers from a potentially fatal defect whereby a strap lug will detach itself, leaving your favorite in pieces on the concrete sidewalk. I mean, ‘No strap lug detached itself today’ is right up there in wombat country. You won’t read about it. It’s a skewed sample whose statistical significance is impossible to determine.

Anyway, here’s hoping yours remain attached. Using a wrist strap doubles the load, of course, so I have $650 set aside in case one of my lugs fails and that I fail to prevail over the schmuck warranty lawyers at Panny USA. (It’s not personal Panny – I administer equal opportunity offense to the whole profession).