FURVERT!

2011 5_fingers abs animal_genitalia anthro balls barefoot big_muscles biped black_body black_fur border brown_body brown_fur canid canine canis domestic_dog eyes_closed feet fingers fully_sheathed fur genitals gradient_background hand_behind_head high-angle_view laser_(artist)male mammal muscular muscular_anthro muscular_male sheath simple_background solo standing white_border