Rule 34 Dev - 3_fingers anthro anus big_penis biped butt detailed_fur fingers fur genitals hooves humanoid_genitalia humanoid_penis male muscular muscular_anthro muscular_male nipples nude penis presenting presenting_anus presenting_hindquarters simple_background white_background islate dota valve earthshaker raigor_stonehoof_the_earthshaker alcelaphine antelope bovid gnu mammal 2022 detailed greyscale hi_res monochrome|23092775125