Unknown Proto-Elamite, ‘Kneeling bull holding a spouted vessel’, ca. 3100–2900 B.C., The Metropolitan Museum of Art

Proto-Elamite; Southwestern Iran
http://www.metmuseum.org/art/collection/search/329074

Image rights: The Metropolitan Museum of Art (Purchase, Joseph Pulitzer Bequest, 1966), licensed under CC0 1.0 Universal

About Unknown Proto-Elamite