The Supper at Emmaus

It’s all been done before, generally better.

A friend sent me a piece on a London exhibit which documents the history of photo manipulation in pre-Photoshop times. When Content Aware Fill came to Photoshop a while back, allowing the near instant removal of obtruding elements in images, it was merely automating something image makers have been doing for thousands of years. That something is pleasing a client or finding the pantry bare on returning home. In reportage this is inexcusable but in all other fields of endeavor my reaction is ‘Have at It’. If it looks better, it sells the product or keeps a starving artist in bread and water.

Take a peek at any Raphael or Titian or Giorgione. The players are model perfect. The protagonists in Titian’s ‘Noli me Tangere‘ are straight from a latter day Hollywood. Perfect. Christ is out of a Ralph Lauren ad and Mary Magdalene has the classic profile of a Roman goddess, not that of the scrubber she really was.

But there were a couple of bad boys who really didn’t much care what the client thought and hewed to their own vision. Degas (1834 – 1917) is one and he was wealthy enough not to care about sales. The other, the shining example of the breed, was Caravaggio (1571 – 1610) and everything I have seen of his work suggests that he not only knew how good he was, he knew he was so good that it was his way or the highway. “You want pretty” I can hear him saying, “Buy a Raphael” (1483 – 1520). “You want real, here’s my bill”.

Let me step back. As the proverbial starving student in 1970s London, one of the great blessings of a Socialist administration – maybe the only blessing – was its conviction that free museum entry for anyone with a student card was a fundamental right. So thank you, Mr. Wilson, for the many free afternoons I spent in London’s National Gallery, arriving courtesy of a like-priced subway pass. And what was the primary cause of my many visits? What remains unquestionably the greatest image, nay, the greatest photographic image, of the Renaissance. Caravaggio’s ‘Supper at Emmaus’. (There’s another version in Milan. The London one is what you want).

Sure, the lighting is manipulated, the composition beyond perfect. But that’s where Madison Avenue stops.

The torn sleeve

The broken nose

The rotten fruit

And the faces were those of the working people the artist found on the street. No make-up or plastic surgery here. A painting like no other. Well, maybe excepting the few dozen other Caravaggios extant.

So while Joe Stalin though he was onto something years before Content Aware Fill, there really is little new under the sun.

I left the socialist’s English paradise behind in 1977 but feel for those poor students who now may never revel in Caravaggio’s masterpiece as they cannot afford the price of entry. Subsequent administrations put paid to free entry and of course, like all ‘conservatives’ with their Oxbridge degrees safely on the wall, they sought to deny others that which so mightily benefitted them. That seems to be a global belief of the greedy. Whether the Japanese, British or French leaders with their select degrees from the best schools, or their latter-day successors from Harvard and Yale, once they got theirs free they jolly well made sure you paid for yours.

There’s a lot for any photographer to learn from that bad boy Caravaggio.

The Radical Camera

A fine show at the CJM.

Sammy’s, New York, 1941. Photo by Lisette Model.

Once upon a time unobserved street photography, high angles, low angles, crazy angles, was unknown. Until, that is, the New York Photo League (1936-51) came along. From the Depression to the Red Scare, these New York photographers, mostly poor, mostly Jewish mostly left-wing, redefined how we see. So much so that whereas their work was shocking and new back then, today we think nothing of the unposed street snap which they popularised.

San Francisco’s Contemporary Jewish Museum has an outstanding show of some 150 original images taken by this group of photographers who changed how we see. It has just opened, runs through January 21, 2013, and is highly recommended for those of the street snapper persuasion.

The Marin Headlands

Easy.

Drive over the Most Famous Bridge in the World in the Most Beautiful State in America on the Most Perfect Day of the Year and all you have to do is press the button.

I gave the D700 to my 10 year old son again and again and now that he has learned to focus the 80-200mm MF Nikkor I am quite uncertain which of us took these! If you need a superb zoom, have a $130 budget and don’t mind manual focussing, get one. It will knock your socks off.

Looking northwest.

An abundance of ice plant.

Looking Southeast.

Looking North.

The Most Famous Bridge and the Most Beautiful City on the Most Perfect Day.

All snaps on the Nikon D700 with the Nikkor 35-70 AFD and 80-200mm Ai lenses.

Lytro – dead wrong.

A solution looking for a problem.

I wrote about the Lytro camera with considerable enthusiasm over a year ago. It’s now hitting the stores with zoom and manual options added.

Thinking it over and experimenting with their publicity photos taken on the camera I now conclude I was dead wrong.

The Lytro takes an image whose point of focus can be changed when viewed on a computer. The problem with that – putting aside questionable definition and so on – is that no one in their right mind wants to do that. In fact it’s exactly backwards. While the technology frees the user from the need to focus, as the focus point can be determined at the playback stage, in practice what the user wants is a small camera, likely as not in his cell phone, where everything in the picture is sharp. Like the Lytro that obviates the need to focus at the taking stage. But it’s at the viewing stage that the user wants to determine what should be sharp or blurred. But the user only ever wants one thing sharp. He does not want multiple choices. And he wants the image big and sharp where he chooses. Most of all, the last thing the consumer wants is to carry another gadget, especially one with the Lytro’s questionable ergonomics, these largely dictated by the need to use a long lens to confer the required shallow depth of field.

No, users do not want the choice of many sharp points of focus depending one where the image is clicked at playback. Users want one sharp point of focus with all else blurred. One click. So what is called for is processing software that permits that, maybe allied with data capture at the taking point to record relative subject distances when the image was first recorded. Trees were 50 feet away, person was 10 feet away, etc. At playback you click the person and the trees are rendered blurred.

Yes, I do the selective focus thing using the excellent Magic Lasso in Photoshop but no average user is going to want to do that.

Lytro has it exactly wrong. A gimmick which answers a question no one is asking. A solution looking for a problem. I give them one year and hasta la vista to all that venture capital.

The Nikon D2X – Part I

And oldie but a goodie.

The law of diminishing returns affects all technological goods. The desktop PC has peaked, hampered by its slowest part, poor broadband speeds. All modern cars are good, with even Korean products certain to last 200,000 miles with a minimum of maintenance. The smartphone continues to add bells and whistles but the iPhone 1 pretty much defined the genre five years ago. And the latest offerings from camera makers continue to regale us with more pixels and faster operation, while largely missing the increasingly essential things found on any smartphone – GPS and wifi.

The smart buyer, be it of cars or cameras and maybe even computers, focuses on products a tech generation or two old. The cheapest car is a lightly used five year old one which you can buy at 60% off original list price and drive happily for another 15 years, the first owner having paid you for the depreciation. That car has all the functionality and sophistication of the latest model save maybe its fuel economy, and if you do the math there is no way on earth your hybrid will be cheaper over its life than my ‘dated’ gas guzzler.

With pro-DSLRs the financial math is even more extreme. Case in point. I just bought a near-mint 2005 vintage Nikon D2X body for $760. This body sold for a stunning $5,000 7 years ago. It has 22,000 shutter actuations against a life expectancy of some 250,000 or, as a friend remarked:

If you took 300 snaps per trip, you only have 760 trips left.

So it’s not like I am about to worry about wearing the shutter out in one of the most robust bodies ever made. As a back-up to my full frame D700, the 12mp APS-C sensor in the D2X offers like definition within the confines of a 1.5x cropped frame. That’s not useful for ultra wide lenses, where the 20mm suddenly sees like a 30mm optic, but it’s jolly nice for a 50mm f/1.4 which becomes a handy, small and very fast 75mm portrait lens. And I’m talking the old MF Nikkor from the days when men were men – and women were men.

Read the tech blogs and you will discover that the D2X does not remotely match the high ISO performance of the D700. Indeed, its sweetspot is in the ISO 100-400 range. That’s fine for my purposes. Read on and you will learn that seven year old Sony sensor – the first CMOS sensor used in a pro-grade Nikon – has a stellar reputation for color rendering in that ISO range. Now that gets my attention. And it just happens to have extraordinarly fast autofocus when that is needed.

A related dictate for my purchase was that I did not want to scale the steep learning curve which is part and parcel of the modern DSLR. The controls and operation of the the D2X are identical to those of the D700 in most respects, so setup will be a cloning process of the preferred settings I have learned to love on the D700.

So there’s lots to look forward to here, not least being the fact that many aver that this is the best constructed digital era body Nikon has yet made, and I have a penchant for things that are well made.

Part II is here.