FURVERT!

animal_genitalia animal_penis anus arctic_wolf balls big_tail blue_eyes blush butt canid canine canine_genitalia canine_penis canis claws detailed_background feral fluffy genitals grass hi_res knot looking_at_viewer male mammal nauticalcanine open_mouth pawpads paws penis plant presenting presenting_hindquarters snow solo spread_legs spreading tail teeth tongue wolf