While doing a beautiful hike in devil's garden, we stumbled upon the Navajo Arch. Back there, in Devil's Garden you can avoid the crowds (especially on hot days) because of the long walk. Personally I think these smaller arches are way more interesting than arches such as delicate arch, which has been photographed over a million times.
During the time I waited for the sun to cast its light on the arch, the whole hour there wasn't another person.
P.S. When you look closely, you may see a small chipmunk on the tree trunk looking at the camera.