Aerial view from hot air balloon over Hegra site and around, AlUla, Medina Province, Saudi Arabia

Canyon with sandstone walls in the Sharaan Nature Reserve, AlUla, Medina Province, Saudi Arabia

Sharaan Nature Reserve, AlUla, Medina Province, Saudi Arabia

Large dry salt lake in the Sharaan Nature Reserve, AlUla, Medina Province, Saudi Arabia

Ancient symbols and rock carvings on a sandstone rock cliff in the Sharaan Nature Reserve, AlUla, Medina Province, Saudi Arabia

View from La Ruleta viewpoint at sunset, Teide National Park, UNESCO, La Orotava, Tenerife, Canary Islands, Atlantic, Spain

Beautiful rock formations around Zouar, Tibesti Mountains, Chad

Continental drift between North American and Eurasian tectonic plates, Thingvellir National Park, UNESCO, in winter, Western Region, Iceland

Basalt formation in Johnson Canyon east of the Bainbridge Steel Dam Lake near Ash Fork, Kaibab National Forest, Arizona, United States of America

Eystrahorn mountain, South Iceland, Iceland, Europe

Green River Overlook, Canyonlands National Park, Utah, United States of America, North America

Ancient wall of the Fort Silver Indian Ruins overlooking Silver Creek Canyon in Agua Fria National Monument of Arizona

The primitive Bloody Basin Road winding thru the Agua Fria National Monument north of Black Canyon City Arizona

Petrified Waterfall at dusk, elevated view, Hierve el Agua, San Lorenzo Albarradas, Oaxaca State, Mexico

Petrified Waterfall at dusk, elevated view, Hierve el Agua, San Lorenzo Albarradas, Oaxaca State, Mexico

Sumidero Canyon, elevated view, Chiapas State, Mexico

Sumidero Canyon, elevated view, Chiapas State, Mexico

Dragon Head Cliff, Lushan (Mount Lu), Jiujiang City, Jiangxi, China. Lushan is a UNESCO World Heritage site, it is one of China's most famous mountains known for its natural beauty.

Warm light envelops the majestic rock formation in Bryce Canyon National Park on a summer day, Utah, United States of America

Wadi Bani Awf, North Eastern slope of Jebel Akhdar, Western Hajar Mountains, Al-Dakhiliyah region, Sultanate of Oman, Arabian Peninsula

Aerial view from hot air balloon over Hegra site and around, AlUla, Medina Province, Saudi Arabia

Sharaan Nature Reserve, AlUla, Medina Province, Saudi Arabia

Man squatting beside extraordinary sandstone rock structure called Dancing Rocks, Sharaan Nature Reserve, AlUla, Medina Province, Saudi Arabia

View of New Island in the Falkland Islands

Former Mine Working Slate Cavern Tunnel at Dinorwig Quarry (Dinorwic Quarry), Eryri (Snowdonia National Park), North Wales, United Kingdom

Aerial of beautiful rock formations at sunset around Zouar, Tibesti Mountains, Chad

Volcanic scenery in the valley of Alto Mira, northwest Saint Anthony, Cape Verde

Volcanic scenery in the valley of Alto Mira, northwest Saint Anthony, Cape Verde

Basalt boulders and cliffs, Johnson Canyon between Bainbridge Steel and Stone Dams, Kaibab National Forest, Arizona, United States of America

Dredging the harbor on remote Heimaey Island, Iceland

The Natural Bridge Arch at Bryce Canyon National Park, Utah, USA

view of Volcanoes and the Volcanic landscape with the Atlantic Ocean in the Timanfaya national park in Lanzarote in the Canary Islands, Spain

Volcanic landscape with small plants in the Timanfaya national park in Lanzarote in the Canary Islands, Spain

Pinnacle Rock, a volcanic plug on Bartolome Island, one of the most spectacular features of the Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

Petrified Waterfall at dusk, Hierve el Agua, San Lorenzo Albarradas, Oaxaca State, Mexico

Petrified forest, Agia Marina, Agios Nikolaos Geopark, beach with turquoise water in the south of Greece, Greece

Granite outcrops with orange lichen, a feature of beautiful Freycinet National Park, south east, Tasmania, Australia, Pacific

Granite outcrops with orange lichen, a feature of beautiful Freycinet National Park, south east, Tasmania, Australia, Pacific

Human facelike features in the rockface surrounding Skogar waterfall in the southwest, Iceland, Polar Regions

Gran Cenote de Tulum in Yucatan Peninsula, Quintana Roo, Mexico. There are thousands of cenotes dotted all over Mexico���s Yucatan Peninsula, and their existence is as much a defining characteristic of the region as is the distinct geological feature from which they result. Once revered by the ancient Mayans as sacred wells, they are now magnets for tourists, adventurers, and explorers alike.

A pair of young men in shawls inside of Bet Giyorgis (Church of St. George) in Lalibela, Ethiopia

Portrait of an Ethiopian woman outside of the rock hewn monolithic church of Bet Maryam (Church of St. Mary) in Lalibela, Ethiopia

Portrait of a man inside the rock hewn monolithic church of Bet Giyorgis (Church of St. George) in Lalibela, Ethiopia

Portrait of an Ethiopian woman outside of Bet Medhane Alem (Church of the World Savior) in Lalibela, Ethiopia

Moeraki Boulders, geological feature, round rock balls, washed by the waves of the surf at high tide, Coastal Otago, Moeraki, South Island, New Zealand, Oceania

Moeraki Boulders, geological feature, round rock balls, washed by the waves of the surf at high tide, Coastal Otago, Moeraki, South Island, New Zealand, Oceania

Moeraki Boulders, geological feature, round rock balls, some fragments lying broken in ruins on the beach, Coastal Otago, Moeraki, South Island, New Zealand, Oceania

Hiker in blue jacket navigating rocky landscape near a small waterfall on mount txindoki, showcasing the rugged beauty of gipuzkoa, basque country

The interior of the church features icons and decorative elements in blue and orange, chapel, church, Agios Isidoros, rocky islet, Gourna Bay, Kokkali, Leros, Dodecanese, Greek Islands, Greece

Moeraki Boulders, geological feature, round rock balls, some fragments lying broken in ruins on the beach, Coastal Otago, Moeraki, South Island, New Zealand, Oceania

Female athlete navigating a slot canyon water feature, Hanksville, Utah, United States of America

A Family Enjoys An Afternoon In The Pool On A Sunny Afternoon, Fountain Valley, California, United States Of America

Water Feature In A Garden, Kyoto, Japan