FURVERT!

anthro anthro_penetrating anus art-artist-kat asphyxiation athletic athletic_male balls big_butt big_penis black_nose blush bodily_fluids butt canid canine canis claws collar colored cum cum_in_mouth cum_inside digital_drawing_(artwork)digital_media_(artwork)digitigrade dominant duo erection feet fellatio fluffy fluffy_tail fox full-length_portrait fur genital_fluids genitals grey_body hair hi_res knot knotted_penis larger_dom looking_at_viewer male male/male male_penetrated male_penetrating male_penetrating_male mammal marker mouth_full multicolored_body multicolored_fur nude onomatopoeia open_mouth oral oral_penetration penetration penile penis portrait ricky0178 sex shaded signature simple_background size_difference smile sound_effects tail teeth teeth_showing text thick_thighs toes tongue url white_body white_fur widescreen wolf zaabe