FURVERT!

4_toes 5_fingers all_fours animal_genitalia ankle_cuffs anthro anthro_on_anthro arched_back arm_tuft balls bdsm black_and_white bodily_fluids bondage border_collie bound butt cam_collins canid canine canis cheek_tuft chest_tuft claws collar collar_tag collie cuff_(restraint)cum cum_in_hair cum_on_back cum_on_butt cum_on_ear cum_on_ground cum_on_head domestic_dog dominant dominant_male duo elbow_tuft erection eyebrows eyes_closed facial_tuft feet fingers fist foreskin full-length_portrait genital_fluids genitals glans grin hair handcuffs herding_dog hybrid_genitalia hybrid_penis inner_ear_fluff kneeling knot leather leather_cuffs line_art looking_pleasured male male/male mammal messy metal_cuffs monochrome nude orgasm orgasm_face pastoral_dog penis portrait restraints retracted_foreskin shackles sheepdog short_hair shoulder_tuft side_view signature simple_background sitku smile submissive submissive_male tail tail_bondage tail_tied text toe_claws toes tuft url white_background wolfblade wrist_cuffs