Rule 34 Dev - anthro balls baseball_cap brown_body brown_fur clothing duo erection fur genitals hand_on_stomach hat hat_only hat_over_eyes head_on_chest headgear headgear_only headwear headwear_only hi_res humanoid_genitalia humanoid_penis lying male male/male mammal mostly_nude muscular muscular_anthro muscular_male mustelid nude on_back otter penis penis_size_difference relaxing size_difference skrawl whiskers|8182247232