Obscuring Old Faithful

Photograph by Abelardo Morell

Using the ground beneath his feet as a canvas, photographer Abelardo Morell inspires fresh appreciation for America's national parks. Here, he uses a camera obscura focusing light through a small opening onto a dark surface to capture Yellowstone's Old Faithful.

See this and other photographs from our list of favorites from 2013 » Watch a video interview with Abelardo Morell » See how Morell constructed his camera obscura »