rule 34 2021 4 eyes animal genitalia animal penis anthro anthro on feral anus ass balls big balls big butt big sheath black body black horn black scales black spots claws curved horn digitigrade dragon duo erection feral finger claws genitals green eyes grey balls grey body grey claws grey horn grey scales grey sheath grey spikes hair hi res horn horn ornament horn ring huge balls huge sheath hyper hyper balls hyper genitalia hyper sheath kobold looking back male malemale mask maxydont multi eye multicolored body multicolored scales penis pink anus pink penis presenting presenting anus presenting balls presenting hindquarters purple eyes raised tail red body red hair red scales scales scalie sheath signature simple background sitting skull face skull head skull mask spikes spots standing surprise surprised expression teeth toe claws triangular anus two tone body two tone scales y anus yellow body yellow scales zoophilia 4559679