Rule 34 Dev - 1boy 2013 4_toes 5_fingers abs animal_genitalia anthro backsack balls band-aid bandage barefoot biceps biped black_claws black_fur black_hair black_nose black_tail bull_terrier cairo_(bigmaster) canine claws dice digitigrade flexing fur green_eyes grey_background hair hi_res jewelry male male_only mammal model_sheet multicolored_fur multicolored_tail multiple_poses muscular muscular_male necklace no_swift nude pecs pendant penis penis_tip perineum pose sheath short_hair simple_background snout solo toe_claws toes two_tone_fur two_tone_tail white_balls white_fur white_tail|2529330736