Blaubeuren is a town in southern Germany located on the Blau river in Baden-Wurttemberg. The Urgeschichtliches Museum Blaubeuren displays the Venus of Hohle Fels, the earliest known depiction of a human being in prehistoric art. The picturesque old town has many half-timbered buildings and the Blautopf, a clear blue spring that is the source of the Blau. - AsNotedIn