FURVERT!

4_toes alternate_version_at_source anthro anus black_body black_fur butt canid canine canis claws feet female fluffy fluffy_tail fur genitals hi_res looking_at_viewer looking_back looking_back_at_viewer mammal multicolored_body mycrys nude pawpads presenting raised_tail rear_view red_body red_eyes red_fur simple_background smile solo spread_butt spreading tail toe_claws toes two_tone_body vulva wolf