Wooden wine barrels and mould on walls of wine cellar of winemaker Petr Marada, village of Mikulcice, Brnensko, Czech Republic, Europe

Wooden wine barrels and glass containers at wine cellar, village of Blatnice pod svatym Antoninkem, Brnensko, Czech Republic, Europe

Village Underground Lisboa, an international platform for creativity, art, and culture, built with two buses and 14 shipping containers converted into creative spaces, Lisbon, Portugal, Europe

Village Underground Lisboa, an international platform for creativity, art, and culture, built with two buses and 14 shipping containers converted into creative spaces, Lisbon, Portugal, Europe

Caution sign in Gojahaven, an Inuit settlement in the far north of Canada

The Lovo underground furnace opens to passengers of cruise ship MV Reef Endeavor (Captain Cook Cruises Fiji) during a nightly village visit, Gunu, Naviti Island, Yasawa Group, Fiji Islands, South Pacific

Princess cave at Phra Nang beach near Krabi, fertility, fertility temple, penis, dildo, penis grotto, phallus, phallus symbol, symbol, religion, pilgrimage site, faith, superstition, place, pilgrimage, Buddhism, Buddhist, cave, statues, sculpture, replica, Eros, symbolic, tradition, traditional, pilgrimage, travel, tourism, culture, figure, Krabi, Thailand, Asia

Sitting on the paradise beach of Kroreza or Krorez in a cave on the Albanian riviera in Sarande, Albania, Europe

Tunnel dug into the rock to the Upper Forttress, Franzensfeste or Fortezza village, Eisacktal valley, Southern Tyrol, Italy, Europe,

Underground escape tunnel made of old natural stones on the Rieseneck hunting estate, Kleineutersdorf, Thuringia, Germany, Europe

Entrance to a cave, Gutenberg Cave, Swabian Alb, village of Gutenberg, district of the municipality of Lenningen, Baden-Wuerttemberg, Germany, Europe

Antique barrels dug into the mountain. Here it is preserved the wine for thousands of years. In this village the director Pier Paolo Pasolini shot part of his film Il Vangelo Secondo Matteo, Barile, Basilicata, Italy, Europe

One lane bridge span mountain lake, distant hills and storm