Rule 34 Dev - anthro bulge canid canine canis clothing costume doorway duo felid feline fellatio girly halloween hi_res holidays jack-o'-lantern katsuke katsuke_(character) knot male male/male mammal muscular nipple_piercing nipples oral penile piercing scar sex size_difference solo thepetri thong underwear were werecanid werecanine werewolf wolf|8067834664