Rule 34 Dev - animal_genitalia anthro balls biceps blue_clothing blue_eyes buckteeth bulge closed_eyes clothed clothing flexing fur genitals green_eyes grey_balls grey_body grey_fur grey_sheath group hi_res holding_clothing looking_at_viewer male male_only mammal medal mouse murid murine navel nipples open_mouth rat rodent sheath shiuk swimwear teeth tongue whiskers white_body white_fur|4222436360