FURVERT!

4_toes anatid animal_genitalia anisodactyl anseriform anserine avian avian_butt avian_feet beak bestiality big_penis biped bipedal_feral bird bodily_fluids butt cloaca cloaca_juice cloaca_juice_string cloacal cloacal_penetration detailed_background duo faceless_character faceless_human faceless_male feathered_wings feathers feet female feral feral_penetrated genital_fluids genitals goose gradient_background grey_body grey_feathers half-closed_eyes horizontal_cloaca human human_on_feral human_penetrating human_penetrating_feral humanoid_genitalia humanoid_penis inside internal interspecies long_neck looking_back male male/female male_on_feral mammal narrowed_eyes on_pillow open_mouth penetration penile penile_penetration penis penis_in_cloaca pillow presenting presenting_hindquarters puffy_cloaca purple_eyes raised_tail seductive sex silhouette simple_background spread_wings tail tail_feathers toes tongue wings zevex