rule 34 all fours anthro anus ass ball bed bodily fluids bovid bovine bulge cattle dildo elbestia furniture genital fluids genitals hi res hooves horn licking licking lips looking at viewer looking back looking back at viewer male mammal manly muscular muscular male nude penis precum presenting presenting anus presenting hindquarters raised tail sex toy solo tail teasing teasing viewer teasing with butt tongue tongue out 9193218