1243-472 - View of spiral staircases at the Initiation Well, purportedly used for ceremonial purposes by Freemasons in the 19th century, at Quinta da Regaleira, Sintra, Portugal, Europe
1243-471 - View of spiral staircases at the Initiation Well, purportedly used for ceremonial purposes by Freemasons in the 19th century, at Quinta da Regaleira, Sintra, Portugal, Europe
801-3086 - Turtle Temple in the foreground, Kukulcan Temple (Castillo) in the background, Mayan Ruins, Mayapan Archaeological Zone, Yucatan State, Mexico, North America
1116-52003 - Exterior of an old, stone building with a staircase and three entrances to separate apartments with terracotta flower pots on the terrace as well as suspended on the stone walls; Volterra, Province of Pisa, Tuscany, Italy
1160-4688 - The Vessel, artwork structure designed by British Architect Thomas Heatherwick, Hudson Yards, New York City, New York State, United States of America, North America
801-3034 - Grand Staircase, Palace of the Grand Master of the Knights, Rhodes Old Town, UNESCO World Heritage Site, Rhodes, Dodecanese Island Group, Greek Islands, Greece, Europe
1113-103592 - porter carrys building material on his back up steep mountain steps, Taoist mountain, Hua Shan, Shaanxi province, Taoist mountain, China, Asia
1113-103593 - padlocks, locked and the key thrown down the mountain, symbol for couples to pledge faithfulness, mountain, Huang Shan, Anhui province, China, Asia, World Heritage, UNESCO
1335-155 - Stairs leading to Lower Falls of the Grand Canyon, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
1263-217 - Staircases running through Liverpool Central Library, one of the largest and most beautiful public libraries in the UK, Liverpool, Merseyside, England, United Kingdom, Europe