Rule 34 Dev - 2015 all_fours anal anthro artic_fox black_fur black_nose blue_fur blush brown_eyes canine closed_eyes clothing cum cum_inside doggy_style duo eyewear fox from_behind fur furry goggles hindpaw looking_at_viewer male mammal nude open_mouth paws plain_background sex shorts signature taintedstar white_fur yaoi|1918386816