Rule 34 Dev - 2017 animal_genitalia anthro arena balls biped black_markings black_nose blue_sky body_in_mouth brown_fur canine claws clenched_teeth close-up closed_eyes cloud comic day digital_media_(artwork) duo_focus facial_markings fangs feral fox fully_sheathed fur grey_claws grey_fur grey_tail group larger_feral larger_male male mammal markings multicolored_fur multiple_scenes nude open_mouth oral_vore orange_fur outside patreon pink_tongue quadruped saliva sheath signature size_difference sky smaller_anthro smaller_male snout teeth tongue url vellum vore white_balls white_fur wolf yellow_eyes|2839354112