FURVERT!

abdominal_bulge absurd_res ambiguous_gender anal anal_penetration anal_vore annelid anthro anthro_on_feral bestiality blush canid canine feral fur hi_res living_condom male male/ambiguous male_on_feral mammal oral oral_penetration parasite penetration simple_background sketch solo swallowing swallowing_parasite unknown_artist vore white_background worm