FURVERT!

2_horns abs anthro armwear ball_gag ball_rope ball_stretching balls barazoku bdsm bell bell_collar big_muscles big_nipples big_pecs big_penis bodily_fluids canid canine canis chained_collar clothing collar detached_sleeves dripping dutch_angle erection foreskin gag genital_fluids genital_rope genitals hair halter hands_behind_back harness harness_ball_gag harness_gag head_down head_tilt hi_res horn humanoid_genitalia humanoid_penis huyesangwei kneeling looking_aside looking_at_viewer male mammal muscular muscular_male nipple_chain nipple_piercing nipple_ring nipple_to_penis nipples pecs penis piercing precum precum_drip retracted_foreskin ring_piercing rope simple_background solo submissive urethra vein veiny_balls veiny_muscles veiny_penis watermark wolf yellow_body yellow_eyes