Rule 34 Dev - abs anthro balls biceps bottomwear brown_body brown_fur bulge clothed clothing darkened_genitalia darkened_penis firefighter fur genitals gloves handwear hose looking_at_viewer male manly muscular muscular_anthro muscular_male nipples pants pecs penis penis_base pose solo tail teasing topless turnout_gear undressing uniform vein chestnuts_(artist) gus canid canine canis domestic_dog mammal 2010|1238541465