FURVERT!

1:1 3_toes ambiguous_gender anatid anseriform anserine anthro anthro_on_feral anthro_penetrating anthro_penetrating_feral avian beak bestiality bird blaziken bodily_fluids canada_goose claws cloacal_penis comic cum cum_inside duo erection eyes_closed feathers feet feral feral_penetrated generation_3_pokemon genital_fluids genitals goose greyscale internal interspecies male membrane_(anatomy)monochrome nintendo orgasm penetration penis pokemon pokemon_(species)sex shikaro sitting size_difference smaller_penetrated tail tail_feathers tapering_penis toes tongue tongue_out vein webbed_feet