HDR (or High Dynamic Range) is an increasingly popular process of combining digital files to create an image that more closely resembles what the eye sees. It’s used primarily when the contrast in a scene exceeds the latitude of what the film or sensor is able to capture in a single shot.

Depending on the amount of contrast in the scene a series of up to 7 identical brackets one stop apart are combined, which represent all of the tonal value from the darkest shadows to the brightest highlights. This image of False Kiva in Canyonlands National Park is very close to what I saw that evening, but the extreme contrast would have made it nothing more than a vision in my mind’s eye if not for HDR.

Photographic purists may balk at the use of such digital wizardry, but in fact it is not unlike the dodging and burning that Ansel Adams used countless times in the darkroom to achieve his magical prints. As he put it, “the negative is the score, and the print is the performance”. I concur, and feel that any photographic process which helps render a natural scene as it was witnessed is acceptable as long as it does not deceive the viewer or alter the truth.

Backcountry skiing opens up a whole new world of travel, sport and photographic possibilities. Locations in the Sierra Nevada Mountains, which are often crowded and require permits long in advance during the rest of the year, are quiet and pristine during the winter months. Temperatures can drop to -20 degrees Fahrenheit so proper equipment is a must, but the reward is experiencing your own private ski bowls and perfect mountain landscapes.

This image was made at Treasure Lakes under Mount Abbott in the Rock Creek basin, one of the highest concentrations of 14,000 foot peaks in the Sierra. A 24mm lens filled the frame with the majestic peaks giving the skier a sense of place, while the Li-Ion batteries and compact flash cards performed flawlessly in the cold temperatures - a far cry from the old days of brittle film and fading button cells.