Rock formations on a landscape, Escalante Canyon, Colorado, USA

High angle view of a river passing through rock formations, Colorado River, Canyonlands National Park, Utah, USA

High angle view of rock formations on a landscape, Colorado River, Canyonlands National Park, Utah, USA

High angle view of rock formations on a landscape, Colorado River, Canyonlands National Park, Utah, USA

Trees on a cliff, Escalante Canyon, Colorado, USA

Low angle view of rock formations, Red Rock Canyon, Wyoming, USA

Rock formations on a landscape, Canyonlands National Park, Utah, USA

Low angle view of rock formations on a landscape, Canyonlands National Park, Utah, USA

High angle view of rock formations on a landscape, Canyonlands National Park, Utah, USA

High angle view of rock formations on a landscape, Wind River Canyon, Wyoming, USA

Low angle view of rock formations, Canyonlands National Park, Utah, USA

Rock formations on a landscape, Canyonlands National Park, Utah, USA

Rock formations on a landscape, Colorado River, Mather Point, South Rim, Grand Canyon National Park, Arizona, USA

Rock formations in a canyon, Salt Valley, Arches National Park, Utah, USA

Rock formations on a landscape, South Rim, Grand Canyon National Park, Arizona, USA

Rock formations on a landscape, South Rim, Grand Canyon National Park, Arizona, USA

Rock formations on a landscape, South Rim, Grand Canyon National Park, Arizona, USA

River passing through a canyon, Colorado River, South Rim, Grand Canyon National Park, Arizona, USA

Rock formations on a landscape, South Rim, Grand Canyon National Park, Arizona, USA

Rock formations in a canyon, Canyonlands National Park, Utah, USA

Rock formations on a landscape, South Rim, Grand Canyon National Park, Arizona, USA

Facade of a church, Colorado, USA

Rock formations in a canyon, Arches National Park, Utah, USA

Rock formations in a canyon, Green River, Island In The Sky, Canyonlands National Park, Utah, USA

Sunrays shine down on this canyon landscape.

Colorful sunset on the waters of this canyon landscape.

Terragen render of Kitt Peak, Arizona, USA.

A canyon mountain is surrounded by mysterious blue mist.

Artist's concept of a canyon on an extraterrestrial world.

A blue shadow falls across the turquoise river waters of this canyon.

Sunrays shine down on mist over a canyon river in a desert wilderness.

Two spacecraft fly over a mountain range.

Morning mist surrounds the mountains of this beautiful valley.

Saturn's moon, Tethys, is split by an enormous valley called Ithaca Chasma.

Cosmic seascape on another world.

A beautiful river reflects light rays coming down from the sky.

Rock formations on a landscape, Escalante Canyon, Colorado, USA