13202501 - Schlossberghöhlen (coloured sandstone caves) in Schlossberg, Homburg, Saarland, Germany13202498 - Schlossberghöhlen (coloured sandstone caves) in Schlossberg, Homburg, Saarland, Germany13202500 - Schlossberghöhlen (coloured sandstone caves) in Schlossberg, Homburg, Saarland, Germany13202499 - Schlossberghöhlen (coloured sandstone caves) in Schlossberg, Homburg, Saarland, Germany71470586 - Multicolored sandstone, due to the various oxides, in which were dug and carved caves and tombsHistoric and archaeological Nabataean city of Petra, UNESCO World Heritage Site, Jordan, Near East, Southern Levant, West Asia14349554 - Sandstone caves, multicoloured due to various oxides, containing carved tombs, historic and archaeological Nabataean city of Petra, UNESCO World Heritage Site, Jordan, Middle East71468075 - Caves, Sandstone, Heers, Heerswald, Halberstadt, Harz, Saxony-Anhalt, Germany, Europe 71468073 - Caves, Sandstone, Heers, Heerswald, Halberstadt, Harz, Saxony-Anhalt, Germany, Europe 71031609 - Aboriginal Wandjina cave artwork in sandstone caves at Raft Point, Kimberley, Western Australia, Australia, Pacific71031611 - Aboriginal Wandjina cave artwork in sandstone caves at Raft Point, Kimberley, Western Australia, Australia, Pacific71031614 - Aboriginal Wandjina cave artwork in sandstone caves at Bigge Island, Kimberley, Western Australia, Australia, Pacific71031610 - Aboriginal Wandjina cave artwork in sandstone caves at Raft Point, Kimberley, Western Australia, Australia, Pacific71031612 - Aboriginal Wandjina cave artwork in sandstone caves at Raft Point, Kimberley, Western Australia, Australia, Pacific71031608 - Aboriginal Wandjina cave artwork in sandstone caves at Raft Point, Kimberley, Western Australia, Australia, Pacific71081168 - Buddha statues in one of the 947 Hpowindaung sandstone caves, 18th century paintings on the walls, Monywa, Sagaing District, Myanmar Burma, Asia10282615 - Interior of Schlossberg Caves in Homburg, Saarland, Germany10282616 - Interior of Schlossberg Caves in Homburg, Saarland, Germany10282619 - Tourist at castle mountain caves, Homburg, Saarland, Germany71172091 - Schloßberg caves at Homburg , Saarland , Germany , Europe13881685 - Sandstone rock formations at Benagil Cave, interior of sea cave along the ocean coast of the Algarve with sunlight shining through an opening; Algarve, Lagoa, Iberian Peninsula, Portugal13881671 - Sandstone rock formations, sea arch along the ocean coast of the Algarve with surf and sandy beach at low tide; Algarve, Lagoa, Iberian Peninsula, Portugal14274480 - Garden at the entrance to the Udayagiri and Khandagiri caves dating back to over 100 years BCE, sculptured into the hillside as religious retreats for Jains, Bhubaneswar, Odisha, India, Asia14274484 - Monks' cells cut into the hillside rock among the Udayagiri and Khandagiri caves dating back to over 100 years BCE sculpted as religious retreats for Jain devotees, Bhubaneswar, Odisha, India, Asia14305757 - Microbats constitute the suborder Microchiroptera, found in a sandstone crevice on Bigge Island, Kimberley, Western Australia, Australia, Pacific71449043 - Uluru is sacred to the Pitjantjatjara, the Aboriginal people of the area, known as the Aṉangu. The area around the formation is home to an abundance of springs, waterholes, rock caves and ancient paintings.71449041 - Uluru is sacred to the Pitjantjatjara, the Aboriginal people of the area, known as the Aṉangu. The area around the formation is home to an abundance of springs, waterholes, rock caves and ancient paintings.71449040 - Uluru is sacred to the Pitjantjatjara, the Aboriginal people of the area, known as the Aṉangu. The area around the formation is home to an abundance of springs, waterholes, rock caves and ancient paintings.71449039 - Uluru is sacred to the Pitjantjatjara, the Aboriginal people of the area, known as the Aṉangu. The area around the formation is home to an abundance of springs, waterholes, rock caves and ancient paintings.71449038 - Uluru is sacred to the Pitjantjatjara, the Aboriginal people of the area, known as the Aṉangu. The area around the formation is home to an abundance of springs, waterholes, rock caves and ancient paintings.71449035 - Uluru is sacred to the Pitjantjatjara, the Aboriginal people of the area, known as the Aṉangu. The area around the formation is home to an abundance of springs, waterholes, rock caves and ancient paintings.71449033 - Uluru is sacred to the Pitjantjatjara, the Aboriginal people of the area, known as the Aṉangu. The area around the formation is home to an abundance of springs, waterholes, rock caves and ancient paintings.71449042 - Uluru is sacred to the Pitjantjatjara, the Aboriginal people of the area, known as the Aṉangu. The area around the formation is home to an abundance of springs, waterholes, rock caves and ancient paintings.71449036 - Uluru is sacred to the Pitjantjatjara, the Aboriginal people of the area, known as the Aṉangu. The area around the formation is home to an abundance of springs, waterholes, rock caves and ancient paintings.71449034 - Uluru is sacred to the Pitjantjatjara, the Aboriginal people of the area, known as the Aṉangu. The area around the formation is home to an abundance of springs, waterholes, rock caves and ancient paintings.71449037 - Uluru is sacred to the Pitjantjatjara, the Aboriginal people of the area, known as the Aṉangu. The area around the formation is home to an abundance of springs, waterholes, rock caves and ancient paintings.14274481 - Monks' cells cut into the hillside rock among the Udayagiri and Khandagiri caves dating back to over 100 years BCE sculpted as religious retreats for Jain devotees, Bhubaneswar, Odisha, India, Asia14274482 - Monks' cells cut into the hillside rock among the Udayagiri and Khandagiri caves dating back to over 100 years BCE sculpted as religious retreats for Jain devotees, Bhubaneswar, Odisha, India, Asia13832523 - Dusk over the blue sea and caves carved into the cliff, a hippy destination in the 1960s, Matala, Crete, Greece70294019 - Sandstone cave under the village with the reconstruction of an ancient cloister, Santarcangelo di Romagna. Emilia-Romagna, Italy70102138 - USA, Utah, Moab. View of the cove of caves from double arch formations. Arches National Park.70355596 - China shanxi yungang shiku caves near datong a giant buddha statue carved inside a grotto13876689 - Antelope Slot Canyon13830360 - Benagil cave near Lagoa, Faro district, Algarve, Portugal70200378 - Cave houses. Cappadocia. Turkey.71030086 - The town of Orchisar, showing the old tunneled houses dug into the volcanic rock, Cappadocia, Anatolia, Turkey, Asia Minor, Eurasia70200358 - Rock houses. Uchisar. Cappadocia. Turkey.71201358 - el khazneh al faroun, the treasury, Petra, south Jordan, jordan,middle east, asia71201359 - el khazneh al faroun, the treasury, Petra, south Jordan, jordan,middle east, asia