FURVERT!

abs animal_genitalia animal_penis anthro athletic balls biceps big_muscles biped black_body black_fur black_nipples bottomwear brown_body brown_eyes brown_fur canid canine canine_genitalia canine_penis canis clothed clothing denim denim_bottomwear denim_clothing domestic_dog erection fangs fur genitals gloves handwear hi_res jeans knot looking_at_viewer male mammal mastiff molosser morticus muscular muscular_anthro muscular_male nipples open_mouth pants pecs penis pose presenting rottweiler sheath solo standing teeth tongue tongue_out topless unprofessional_behavior vein veiny_penis