When we speak of prehistoric art, we think almost instantly of visual art, although we know that even the least technologically developed peoples on earth also expressed themselves by means of music, dance, gesticulation, and poetry; they practised the arts of eloquence, of moving and decorating their bodies, and of awakening social or sexual interest; prehistoric peoples developed any number of other aspects of artistic creativity and of externalization of the self, of which we can for the time being only recover (since archaeology does not reconstruct temporal arts) that which leaves decipherable physical traces.