FURVERT!

2015 abs anthro anus armpit_hair ball_tuft balls biceps black_body black_fur black_nose bodily_fluids body_hair butt canid canine canis chest_tuft erection fur genital_fluids genitals grey_body grey_fur hi_res humanoid_genitalia humanoid_penis looking_at_viewer male mammal muscular muscular_anthro muscular_male nipples nude pecs penis precum pubes reclining red_eyes shade_(shade_the_wolf)shade_the_wolf smile solo spread_legs spreading teeth tongue tongue_out tuft vein wolf