FURVERT!

3_heads abs anthro balls blush bound breasts canid canid_demon canine cerberus collar conjoined demon demon-man digitigrade erection european_mythology feet foreskin fur genitals greek_mythology greyscale gynomorph hellhound hindpaw humanoid intersex looking_at_viewer mammal monochrome multi_breast multi_head muscular muscular_gynomorph muscular_humanoid muscular_intersex mythological_canine mythological_creature mythology nipples open_mouth paws penis simple_background solo supernumerary_breasts tongue tongue_out transformation