Rule 34 Dev - 3_toes all_fours animated anthro anus ass backsack balls batartcave black_nose blue_eyes butt_wiggle canid canine fur furry furry_only gif glans grey_anus grey_balls grey_fur grey_glans grey_penis hair inner_ear_fluff looking_at_viewer looking_back male male_only mammal penis perineum pixel_art presenting presenting_anus presenting_hindquarters raised_tail rear_view red_hair short_playtime smile solo tail toes|3636976144