Rule 34 Dev - 5_fingers angry animal_genitalia anthro arms_tied arms_tied_behind_back assless_pants bared_teeth bdsm bondage bondage_gear bondage_gear_only bound captured chest_scar claws clothing cropped_ears crouching docked_tail duo eye_contact fingers genitals growling hand_on_chin hat head_grab headgear headwear holding_head jaw_grab kneeling leather looking_at_another male male/male muscular muzzle_strap nude patrol_cap rope scar sheath short_tail simple_background smirking_dom struggling tail tucked_tail vellum kaiden_(fenrir_garou) rex_(fenrir_garou) canid canine canis dobermann domestic_dog mammal pinscher pit_bull 4:3 hi_res monochrome story story_at_source story_in_description|24214635340