Jim Zuckerman

HDR stands for High Dynamic Range. What this refers to is the digital sensor’s ability (or lack of ability) to render good detail in both the highlights and the shadows in a photograph. Our eye/brain combination is extremely sophisticated, and as we look at a contrasty scene (such as a landscape in noon sunlight) the detail in the shadows and in the bright sunny areas is quite clear to us. A photograph will not look the same as we see it.

The beautiful designs and colors that can be found in the feathers of many species of birds offer wonderful photo opportunities. You can create frame-filling shots of unique patterns, and it’s also possible to make interesting arrangements of the feathers that become a unique art form unto itself.

Everyone is insecure about getting the correct exposure. We have good reason to be insecure because too often we’ve experienced over- and underexposures when we didn’t expect it, and that leaves a lasting impression that exposure technique is a mysterious and elusive thing.

One of the first techniques I learned in photography was to use long exposures at night to blur traffic lights. I liked it decades ago, and I still enjoy seeing artful streaks of light superimposed over an urban environment. You never know exactly what the resulting images will look like, and that’s part of the fun. When the background happens to striking, like the Walt Disney Theater in Los Angeles, California (#1), the combination of abstract lights and architecture makes a winning photograph.