Rule 34 Dev - 1boy 4_toes anthro ass black_fur blue_background blue_eyes brown_fur bulge canine claws clothed clothing doberman fur hi_res hindpaw horrorbuns jockstrap looking_at_viewer looking_back male male_only mammal multicolored_fur muscular pawpads paws presenting presenting_hindquarters simple_background smile smirk solo toe_claws toes topless two_tone_fur underwear|2209366080