Iberian petroglyph Y automatically traced from public domain image at http://en.wikipedia.org/wiki/File:Arte_esquematico-antropomorfo_en_Y.png iberia petroglyph human Rock Art "Y"
Iberian petroglyph Y automatically traced from public domain image at http://en.wikipedia.org/wiki/File:Arte_esquematico-antropomorfo_en_Y.png iberia petroglyph spain Rock Art "Y