Rule 34 Dev - 2013 alcohol all_fours anal anal_sex anthro ass beer beverage black_and_white blush breast_squish breasts butt_grab closed_eyes clothed clothing duo erection facial_piercing feline female from_behind_position hand_on_butt lip_piercing looking_back male male_penetrating mammal monochrome mustelid nateday one_eye_closed otter partially_clothed penetration penis piercing sex straight|2942291952