FURVERT!

2013 abs aj-thecanaanfox animal_genitalia anthro athletic balls biceps big_muscles biped blue_eyes blue_nose canid canine canis erection flexing fur genitals grin hands_behind_head humanoid_genitalia humanoid_penis looking_at_viewer male mammal muscular muscular_anthro muscular_male nude pecs penis pose presenting sheath simple_background sitting sketch smile solo spread_legs spreading teeth white_background white_body white_fur wolf