image/svg+xmlOpenclipartyin yang horses2006-11-19T19:44:33stylized drawing of two horse heads from a U.S. patent illustrationhttps://openclipart.org/detail/1538/yin-yang-horses-by-johnny_automaticjohnny_automaticanimaldecorativeexternalsourceheadhorsehorsesmammalsymboltaousptoyin yang