2016anthrobacksackballsbarely_visible_genitaliabarely_visible_penisbicepsbipedbovidbovinebuttcattlechapsclothedclothingcuff_(restraint)faceless_characterfaceless_malefistgenitalsgraphite_(artwork)greyscaleharnesshi_reshornmalemammalmonochromemuscularmuscular_anthromuscular_maleneverwolfopen_crotchpenisrear_viewrestraintsshacklesskimpysolostandingtattootraditional_media_(artwork)triceps