Silhouette of Joshua tree, Hidden Valley area, Joshua Tree Nationa Park, California, United States of America, North America

Delicate Arch, Arches Nationa Park, Utah, United States of America, North America

Stone Row at Stall Moor, Dartmoor National Park, Devon, England, United Kingdom, Europe

Electric fence of Rhino Sanctuary on red dirt road, tamarind (Tamarindus indica) with weaver birds (Ploceidae) nests in back, Tsavo West National Park, Taita-Taveta County, Kenya, Africa

African Elephant bull (Loxodonta africana) in the morning light, coloured by red earth, Tsavo West, Kenya, Africa

Sheds in foggy glade, Smoky Mountains Nationa Park, Tennessee

Sunset landscape, Smoky Mountains Nationa Park, Tennessee

Stream in forest, Smoky Mountains Nationa Park, Tennessee