FURVERT!

2026 accipitrid accipitriform animal_genitalia anthro avian balls bdsm beak bearded_vulture big_balls big_sheath bird bondage bound canid canine collar feathers front_view fully_sheathed gavin_stien genitals hi_res huge_balls hybrid kneeling leash leashed_collar male mammal nude_male old_world_vulture red_body red_feathers sheath solo spectrumshift tied_to_pole tongue tongue_out vulture