FURVERT!

abdominal_bulge anal anal_penetration animal_genitalia animal_penis anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro avian balls big_balls big_penis bird bodily_fluids canid canine canine_genitalia canine_penis chair_position christmas christmas_clothing christmas_headwear christmas_tree clothing costume cum cum_while_penetrated dialogue duo english_text erection feathers from_behind_position fur genital_fluids genitals giidenuts grey_body grey_feathers grey_fur hat headgear headwear hi_res holidays interspecies knot male male/male male_penetrated male_penetrating male_penetrating_male mammal neck_tuft penetration penile penile_penetration penis penis_in_ass plant riley_(giidenuts)santa_costume santa_hat semi-anthro sex small_but_hung tapering_penis text tree tuft white_body white_feathers