Tiki Taiohae, Nuku Hiva, Marquesas Islands, Pacific Islands

Villa d'Este, Tivoli, Lazio, Italy

Greek tragic masks scattered among the ruins of ancient Myra, Turkey, Eurasia

San Agustine Archaeological Park, Colombia, South America

African elephant (Loxodonta africana), Okavango Delta, Botswana, Africa

Masked performers in a parade at Oruro Carnival, Oruro, Bolivia, South America