the photoshooter's journey from taking to making

Posts tagged “super-wides

LEADING THE WITNESS

 

By MICHAEL PERKINS

PHOTOGRAPHY IS GUILTY OF MANY AN UNTRUTH, simply by the very nature of how it mimics reality. And chief among these falsehoods is its assertion that it’s reproducing depth as well as length and breadth, that you’re not only looking at a photograph but into it as well. Compositional tricks employed to sell this illusion are as old as the medium itself, many employing the technique familiarly known as leading lines.

The phrase is practically an explanation in itself: two or more lines of some kind seem to originate near the foreword edge of the picture and trail inward, receding toward the “back” of the frame, usually toward a horizon line of infinity, at a point at which the lines seem to converge, like train tracks that grow closer as they fade into the distance. Leading lines can take the form of a spiral staircase, a winding stream, or some similar invitation for your eye to “buy into” the idea that the flat image is actually “deep”.

As surefire as leading lines can be, it’s also fun to experiment with other ways to convey the illusion of depth. The image seen here uses no obvious leading lines, and yet it achieves a reasonable effect of dimensionality. Several things can help “sell” the trick.

First and easiest is the choice of a 24mm lens. This optic qualifies as an “ultra-wide” and will always exaggerate the distance from front to back. Then there’s the detailed texture of rock and sand, whose particles shrink in size as the tide pool recedes toward the sea, and just as our mind knows it would in nature. As to focus, setting at infinity helps the eye look deeper into the shot, whereas just shooting only the family in sharpness might stop the audience at a shallower viewing point. Finally, the placing of the family at center and at the mid-point of the front-to-back distance means you have to “look into” the shot fairly deeply just to engage them, at which point your brain has already been dragged halfway to the rear of the shot.

And this is only one very elementary example of how you can effect the depth of a leading line image without….the leading lines. In some ways, photographic compositions are much like musical ones: both require orchestration and a willful conductor.


LYING WITH A STRAIGHT(ER) FACE

Most of us discovered the effects of fisheye lenses as part of the visual signature of rock’n’roll.

By MICHAEL PERKINS

THE NAME OF THIS BLOG, THE NORMAL EYE, IS A REFERENCE to the old nickname for fixed-focus “prime” lenses, non-zoomable glass like 35 and 50mm, that were once dubbed “normal” since they delivered the sense of space and proportion most closely resembling that of human vision. I’ll leave other combatants to decide whether this renders prime lenses “truer” in any way (those of you who think you know what “truth” is, advance to the fine arts class), but one things seems clear (that is, not cloudy): wide angle lenses, say 24mm or wider, tell a somewhat different truth, and thus create a distinct photographic effect.

Ultra-wides can generate the sensation that both proportion and distances (mostly front-to-back) have been stretched or distorted. They are thus great for shots where you want to “get everything in”, be it vast landscapes or city streets crowded with tall buildings packed into close quarters. They don’t really photograph things as they are, but do serve as great lenses for the deliberate effect of drama. I don’t use super-wides for too many situations, but, when I do, I make up for lost time by going overboard…again, largely as an interpretative effect.

Duets (2017). Rather than “reality”, this is more like a fisheye version of “hallucination-lite”.

Nothing shoots wider than the fabulous fisheye lens, introduced in the 1920’s as a meteorological research tool, and shooting as wide as 8mm with a viewing arc of anywhere from 100 to 180 degrees. Starting in the 1960’s, the fisheye’s unique optics crept into wider commercial use as a kind of funhouse look, the circular image in which all extremes of the rounded frame bend inward, creating the feel of a separate world isolated inside a soap bubble. Some of our most iconic cultural images used this look to suggest a sense of disorientation or dreamlike unreality, with classic album covers like the Byrds’ Mr. Tambourine Man, the Beatles Rubber Soul and Jimi Hendrix’ Are You Experienced? using fishes to simulate the psychedelic experience. Far out, man.

However, used sparingly as simply a more extreme wideangle, the fisheye can create a drama that conforms more to a rectangular composition, especially when the inner core of the image is cropped into a kind of “mailbox” aspect, resulting in an image that is normal-ish but still clearly not “real”. Tilting the lens, along with careful framing, can keep the more extreme artifacts to a minimum, adding just enough exaggeration to generate impact without the overkill of the soap bubble. As with any other effects lens, it’s all a matter of control, of attenuation. A little of the effect goes a long way. I call it lying with a straighter face.

Fisheyes are a specialized tool, and, for most of photography, the optical quality in all but the most expensive ones have kept most of us from tinkering with the look to any significant degree. However, cheaper and optically acceptable substitutes have entered the market in the digital era, along with fisheye-“look” phone apps, allowing the common shooter to at least dip a toe into the pool. Whether that toe will look more like a digit or a fleshy fish hook is, as it always was, a matter of choice.