Parrini's Pit (Fossa dei Parrini) (Tombs of dead Priests) (Crypt of the Mummies), Mother Church, Gangi, Palermo, Sicily, Italy, Mediterranean, Europe

Skulls and skeletons from the stone age, Cheddar Man Museum of Prehistory, Cheddar, Somerset, England, United Kingdom, Europe

Skulls and skeletons from the stone age, Cheddar Man Museum of Prehistory, Cheddar, Somerset, England, United Kingdom, Europe

Opalescent Pool, geyser, drainage area with coloured thermophilic bacteria, microorganisms, Black Sand Basin, Upper Geyser Basin, Yellowstone National Park, Wyoming, United States of America, USA

Women in historic clothing, Moors and Christians Parade, Moros y Cristianos, Jijona or Xixona, Province of Alicante, Costa Blanca, Spain, Europe