Ansel Adams and Lightroom

Ansel Adams developed the Zone System as a tool to help film photographers adjust the tonality and dynamics “seen” by the camera (and envisioned by the photographer) to the “light-space” of the finished photograph. By adjusting the negative’s exposure and development time, he could compress or expand the dynamic range of the scene to “fit” … Read more

Lightroom Vibrance

Anyone who’s spent a little time with Vibrance in Adobe Lightroom’s Development module knows what a great tool it is. It is “smart saturation”; which is to say it saturates unevenly,  raising the saturation levels of the desaturated colors in the image so as to even out overall color saturation. Taking the slider negative desaturates … Read more

“Sharpness is a bourgeois concept.”

“He had his little Leica,” [fashion photographer Helmut] Newton remembers, “and he simply would point and shoot.” Since Cartier-Bresson’s hand isn’t as steady as it used to be, some of the pictures were a bit fuzzy. “Sharpness,” he told Newton, “is a bourgeois concept.” Newton sits back and laughs: “I thought that was just divine.” … Read more

Camera Tricks are magic!

In the YouTube video Camera Tricks are not Magic, magician Penn Jilette aims a broadside at fake magicians who substitute camera trickery for skilled slight-of-hand. That question, what is magic? dovetails with an oft-quoted dictum of science-fiction writer/futurist Arthur C. Clarke. His “Third Law“ regarding the future of scientific development states: “Any sufficiently advanced technology is … Read more