The Value of Filters

Evening light on Watchman Peak above the Virgin River, Zion Canyon, Zion National Park, Utah
Evening light on Watchman Peak above the Virgin River,  Zion National Park, Utah

Back in the days when I shot film filters were an indispensable part of my technique that enabled me to control the light, balance dynamic range, and give a little extra snap to every image. Well guess what? Fast forward to the digital age and the same still holds true.

It’s easy to get caught in the trap of saying “I’ll just fix it in post”, but the truth is filters are every bit as important in the digital age as they were in the days of film. Photography after all is about shaping and controlling light, and whether your image is preserved in celluloid or pixels there is still no substitute for capturing the best possible image up front.

Two filters that I consider essential are the graduated neutral density (GND) and the polarizer. The GND is available in several densities with both hard and soft transitions allowing you to ideally balance the contrast in the scene. This magical filter works best for landscapes where the foreground is in shadow and the background has direct light. Through the viewfinder washed out clouds suddenly become more defined and foreground subjects emerge from the shadows and retain their natural color. Positioning the filter takes a little practice so that the transition seamlessly blends into the horizon and is not obvious in the final image.

The polarizing filter blocks scattered light rays to remove reflections from water and foliage, and definitely spends more time on the front of my lens than any other. By turning the filter you can control the amount of polarized light reaching the lens, which has the added benefit of saturating colors, darkening skies and increasing overall contrast. In addition, the polarizer works like a neutral density filter to slow exposure times allowing for a silky effect when shooting flowing water.

There are many other excellent filters available, but these two are a great starting point for creating more dynamic images and saving considerable time at the computer.

©Russ Bishop/All Rights Reserved

Joshua Tree National Park

Joshua tree and star trails at night, Joshua Tree National Park, California
Joshua tree and star trails at night, Joshua Tree National Park, California

Joshua Tree National Park in the southern California high desert east of Palm Springs is an exotic arid playground that stimulates the imagination and rejuvenates the spirit.

As a world-class rock climbing mecca, its multitude of quality climbs and ideal off-season temperatures attract athletes from around the globe. And then there’s the landscape – a surreal mix of granite boulders strewn across the park like a giant’s marbles, and the namesake Joshua Trees with their whimsical spiny branches that conjure images of Dr. Seuss characters. From a photographic standpoint it’s a paradise of grand proportions, and when the sun goes down the night sky puts on a show of its own.

At the junction of two ecosystems, Joshua Tree National Park is host to both the Mojave Desert to the north in the higher elevations, and the Colorado Desert to the south. The Joshua Trees thrive in the slightly cooler Mojave Desert in the western part of the park, while the lower Colorado portion plays host to a multitude of spring wildflowers, a cholla cactus garden and the lush Cottonwood oasis near the southern entrance.

Summer temperatures can be unbearably hot, but the rest of the year is ideal for photography, climbing, hiking or just soaking up the visual experience in this otherworldly landscape.

©Russ Bishop/All Rights Reserved

That Extra Something

Mount Rushmore and fall color, Mount Rushmore National Memorial, South Dakota
Mount Rushmore and fall color, Mount Rushmore National Memorial, South Dakota

I always strive to find the unique angle or foreground subject in my landscape and travel photography, and most of the time this is simply a matter of scouting the location before the sweet light arrives to find that special element. But sometimes the options are limited and even the subject itself has really only one angle. Mount Rushmore is a classic example.

The sculpture created by Gutzon Borglum in the 1930s is an icon of Americana, and has probably been photographed more times than Old Faithful or Yosemite Falls. Of course I too had to capture my version, but with limited access to the monument my choice of lens was about the only option. Tight telephoto images are captivating and show the skill and detail that went into Borglum’s creation, but in the end it was a simple splash of fall color and a wide field of view that captured the essence of what I felt and gave the image that extra something.

So the next time you find your vision is hampered by the limitations of your surroundings go long or go wide, but try to include something unique within the frame that imparts a sense of time or place – and sets your image apart from the crowd.

 

©Russ Bishop/All Rights Reserved