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

Long straight road in the Sahara Desert, Algeria, North Africa, Africa

The desert near Liwa, Abu Dhabi, United Arab Emirates, Middle East

Entrance, Pavilion of the South, Step Pyramid Complex, UNESCO World Heritage Site, Saqqara, Egypt, North Africa, Africa

Camping out under the stars in the Sultanate of Oman, Middle East

Aerial of salt pans on the edge of the Namib desert, Namibia, Africa

The Pyramids of Giza, UNESCO World Heritage Site, Cairo, Egypt, North Africa, Africa

900 year old dead trees within Deadvlei, Sossusvlei, Namibia, Africa

Sunset in the giant sand dunes of the Sahara Desert, Timimoun, western Algeria, North Africa, Africa

Zabriskie Point, Death Valley National Park, California, United States of America, North America

Moving boulders at Racetrack Playa in Death Valley National Park, California, United States of America, North America

Zabriskie Point in Death Valley National Park, California, United States of America, North America

Highway going through stratovolcanoes in the Andean Central Volcanic Zone, Antofagasta Region, Chile, South America

Black-tailed jackrabbit (Lepus californicus), Joshua Tree National Park, Mojave Desert, California, United States of America, North America

Traditional dressed Tuaregs on their camels, Oasis of Timia, Air Mountains, Niger, Africa

Aerial of crab's claw Arakao sand dune, Tenere Desert, Sahara, Niger, Africa

Aerials of cars driving through the sand dunes of the Tenere Desert, Sahara, Niger, Africa

Ripples in the desert sand, Sahara, Niger, Africa

Model posing for the camera at sunset over the salt flats of the Mesquite Dunes, California, United States of America, North America

A canyon in Dead Horse Ranch State Park along the historic Lime Kiln Trail, Cottonwood, Arizona, United States of America, North America

Reflecting pools and volcanic basalt rock boulders in the water, Devil Dog Canyon, near Drake, Arizona, United States of America, North America

Sunset over the desert, Big Bend National Park, Texas, United States of America, North America

Sunburst through the desert rocks with Chisos Mountains in the background, Big Bend National Park, Texas, United States of America, North America

Monument Valley with West Mitten Butte, East Mitten Butte and Merrick Butte, Monument Valley Tribal Park, Arizona, United States of America, North America

Aerial of a sandstone canyon, Al Ula, Kingdom of Saudi Arabia, Middle East

Rainbow rock arch, Al Ula, Kingdom of Saudi Arabia, Middle East

Aerial of the Rub al Khali, the Empty Quarter, Kingdom of Saudi Arabia, Middle East

Aerial of the Al Qarah mountain, Al Ahsa (Al Hasa) Oasis, UNESCO World Heritage Site, Hofuf, Kingdom of Saudi Arabia, Middle East

Milky way shot over sand dunes of Sahara Desert, Merzouga, Morocco, North Africa, Africa

Aerial of massive numbers of Cormorants on the sand dunes along the Atlantic coast, Namibe (Namib) desert, Iona National Park, Namibe, Angola, Africa

The ruins of Berber troglodyte structures, Tataouine region, southern Tunisia

A fossilized sand dune in the shape of a dome near the Spur Canyon at Horseshoe Bend, Arizona, United States of America, North America

Picturesque rock formations in Tafraout, Anti-Atlas, Morocco, North Africa, Africa

Dead Vlei, Sossusvlei, Namib Desert, Namibia, Africa

Dead Vlei, Sossusvlei, Namib Desert, Namibia, Africa

Dead Vlei, Sossusvlei, Namib Desert, Namibia, Africa

Picturesque orange Dunes of Ubari, Sahara Desert, Libya, North Africa, Africa

Picturesque orange Dunes of Ubari, Sahara Desert, Libya, North Africa, Africa

A very long fossilized tree along the Long Logs Trail at Petrified Forest National Park, Arizona, United States of America, North America

Ruins of Workmen's Village, Deir el-Medina, Ancient Thebes, UNESCO World Heritage Site, Luxor, Egypt, North Africa, Africa

Pharaoh's Boat, Avenue of Sphinxes, UNESCO World Heritage Site, Luxor, Egypt, North Africa, Africa

The Petra Monastery (Al Dayr), Petra Archaeological Park, UNESCO World Heritage Site, one of the New Seven Wonders of the World, Petra, Jordan, Middle East

Souvenir stalls on the path to The Petra Monastery (Al Dayr), Petra Archaeological Park, UNESCO World Heritage Site, one of the New Seven Wonders of the World, Petra, Jordan, Middle East

Panoramic view of the Great Pyramid of Giza complex, the oldest of the Seven Wonders of the World, UNESCO World Heritage Site, Giza, Cairo, Egypt, North Africa

Sphinx at the base of the mortuary temple of Hatshepsut in Deir al-Bahri, built during the reign of Pharaoh Hatshepsut, UNESCO World Heritage Site, Thebes, Egypt, North Africa, Africa

The Luxor Temple at night, a large Ancient Egyptian temple complex constructed approximately 1400 BCE, UNESCO World Heritage Site, Luxor, Thebes, Egypt, North Africa, Africa

The Street of Facades, Petra Archaeological Park, UNESCO World Heritage Site, one of the New Seven Wonders of the World, Petra, Jordan, Middle East

Tourists riding camels, Great Pyramids of Giza, UNESCO World Heritage Site, Giza, Egypt, North Africa, Africa

The landmark in Petrified Forest National Park called Squared Off Butte, a marker on the way to Onyx Bridge, Arizona, United States of America, North America

Sand dunes, Sahara Desert, Merzouga, Morocco, North Africa, Africa

Landscape in the Taklamakan desert near Korla, Xinjiang Province, China, Asia

Chott El Jerid, flat dry salt lake between Tozeur and Kebili, Tunisia, North Africa, Africa

Chott El Jerid, flat dry salt lake between Tozeur and Kebili, Tunisia, North Africa, Africa

Shallow rooted pine (Limber pine) (Pinus flexilis), at the edge of Bryce Amphitheater, with lots of eroding hoodoos, Sunrise Point, Bryce Canyon National Park, Utah, United States of America, North America

A petrified log called the Agate Bridge in Petrified Forest National Park, Arizona, United States of America, North America

Remains of the mud and clay watch towers in the village of Mudayrib, Sultanate of Oman, Middle East

Lake Karum salt desert at sunset, Dallol, Danakil Depression, Afar Region, Ethiopia, Africa

Rock formations in the foothills of Andes in Cafayate region, Salta, Argentina, South America

Sunset, Great Pyramids of Giza, UNESCO World Heritage Site, Giza, Egypt, North Africa, Africa

Sunset, Great Pyramids of Giza, UNESCO World Heritage Site, Giza, Egypt, North Africa, Africa

Towering cactus in the tortured Jujuy landscape, Argentina, South America

Allee de Baobab (Adansonia), at sunrise, western area, Madagascar, Africa

Deadvlei, an old dry lake in the Namib desert, Namibia, Africa

Deadvlei, an old dry lake in the Namib desert, Namibia, Africa

Unusual rock formations, Giant's Playground, Keetmanshoop, Namibia, Africa

Woman on her donkey, Abeche, Chad, Africa

Woman enjoying the beautiful scenery, Ennedi Plateau, UNESCO World Heritage Site, Ennedi region, Chad, Africa

Sunset in the giant sand dunes of the Sahara Desert, Timimoun, western Algeria, North Africa, Africa

Mesquite flat sand dunes in Death Valley National Park, California, United States of America, North America

Zabriskie Point in Death Valley National Park, California, United States of America, North America

Adult Andean fox (Lycalopex culpaeus) near its den in the Andean Central Volcanic Zone, Antofagasta Region, Chile, South America

Path to Laguna Miscanti, a brackish lake at an altitude of 4140 meters in the Andean Central Volcanic Zone, Chile, South America

Adult vicunas (Vicugna vicugna), in the Andean Central Volcanic Zone, Antofagasta Region, Chile, South America

Campers in the sand dunes of the Tenere Desert, Sahara, Niger, Africa

Aerial of people camping in the Tenere Desert, Sahara, Niger, Africa

Old abandoned fort in Djado, Tenere Desert, Sahara, Niger, Africa

Snow covered Cathedral Rock in Sedona viewed from a sandstone plateau along Secret Slick Rock Trail, Arizona, United States of America, North America

View of the area close to road C 26, Khomas Region, Namibia, Africa

Rocky desert at sunrise taken from a hot air balloon flight, Namibia, Africa

Equatorial star trail above sand dunes in the Rub al Khali desert, Oman, Middle East

White sand of desert dunes shaped by wind, El Cotillo, La Oliva, Fuerteventura, Canary Islands, Spain, Atlantic, Europe

View from Grandview Point, South Rim, Grand Canyon National Park, UNESCO World Heritage Site, Arizona, United States of America, North America

Rock Art in the Ha'il Region, UNESCO World Heritage Site, Jubbah, Kingdom of Saudi Arabia, Middle East

Aerial of the rock tombs, Madain Saleh (Hegra) (Al Hijr), UNESCO World Heritage Site, Al Ula, Kingdom of Saudi Arabia, Middle East

Rock tomb, Madain Saleh (Hegra) (Al Hijr), UNESCO World Heritage Site, Al Ula, Kingdom of Saudi Arabia, Middle East

Pink sand dunes, Namibe (Namib) desert, Iona National Park, Namibe, Angola, Africa

Dead Vlei, Sossusvlei, Namib Desert, Namibia, Africa

Dead Vlei, Sossusvlei, Namib Desert, Namibia, Africa

Dead Vlei, Sossusvlei, Namib Desert, Namibia, Africa

View of Mortuary Temple of Hatshepsut, UNESCO World Heritage Site, Deir el-Bahari, Thebes, Egypt, North Africa, Africa

View of the Mortuary Temple of Hatshepsut, UNESCO World Heritage Site, Deir el-Bahari, Thebes, Egypt, North Africa, Africa

The crumbling cliffs of a mesa near Hamilili Point on the south end of Petrified Forest National Park, Arizona, United States of America, North America

Ruins of Workmen's Village, Deir el-Medina, Ancient Thebes, UNESCO World Heritage Site, Luxor, Egypt, North Africa, Africa

Men and women sitting in a hot spring in the lowlands of Eritrea, Africa

End of the World view, Petra Archaeological Park, UNESCO World Heritage Site, one of the New Seven Wonders of the World, Petra, Jordan, Middle East

Donkeys on the path to The Petra Monastery (Al Dayr), Petra Archaeological Park, UNESCO World Heritage Site, one of the New Seven Wonders of the World, Petra, Jordan, Middle East

The Karnak Temple Complex, comprises a vast mix of temples, pylons, chapels, and other buildings, UNESCO World Heritage Site, near Luxor, Thebes, Egypt, North Africa, Africa

Djinn Blocks in Petra Archaeological Park, UNESCO World Heritage Site, one of the New Seven Wonders of the World, Petra, Jordan, Middle East

The Luxor Temple at night, a large Ancient Egyptian temple complex constructed approximately 1400 BCE, UNESCO World Heritage Site, Luxor, Thebes, Egypt, North Africa, Africa

Gate of Domitian and Trajan, northern entrance of the Temple of Hathor, Dendera Temple complex, Dendera, Egypt, North Africa, Africa