Alien Head is most interesting boulder in the boulder park at the western foot of Postak (1425m) pyramid. It looks towards distant Promina (1148m), island mountain amidst dead calm surface of huge North Dalmatian plateau. It is believed that boulders, particularly this one, were shaped by Bura wind which grinded them with sharp particles of dolomite sand it caries while harder part of rock remained. Here is its face.

Photo: Aleksandar Gospic