3D rendering of a satellite orbiting the earth with illuminated cities at night
Karstic landform in El Torcal de Antequera National park and Nature Reserve, Andalusia, Spain
Half Dome above the Merced River at winter surise, Yosemite National Park, California, USA
Cactus in Sonora desert, Mexico
Summer sunrise over Washington, D.C., Arlington, Virginia, USA
