Rule 34 Dev - abs ambient_lighting anthro balls bench bent_arm biceps big_balls big_penis blue_eyes bulge clothing dark_body dark_fur dark_hair facial_hair flaccid foreskin fur fuzziness genitals glans hi_res humanoid_genitalia humanoid_penis locker_room looking_at_viewer male mammal moustache multicolored_body multicolored_fur multicolored_penis muscular muscular_male muscular_thighs mustelid navel nipples otter pecs penis presenting presenting_armpit presenting_penis sitting solo spread_legs spreading two_tone_body two_tone_fur two_tone_penis underwear whistle_(object) whistle_around_neck|12556953088