FURVERT!

2_horns abs annoyed anthro balls bdsm biceps blue_eyes bodily_fluids bruised canid canine canis chain clenched_teeth collar dripping erection foreskin genital_fluids genitals hands_behind_back hi_res horn humanoid_genitalia humanoid_penis hybrid kaolongbaoo kneeling leash leashed_collar leather leather_collar male mammal muscular muscular_male muzzle_(object)nude pecs penis precum precum_drip precum_string prison pubes quads retracted_foreskin signature solo teeth three-quarter_view vein veiny_penis whip_mark white_body wolf