rule 34 1boy 1male 2020 ass belly big belly big bulge big nipples bobthetanuki bulge cartoon network claws diamond ear piercing extrasizedbob facial hair feline fusion gem gem species gemstone hairy hairy male human hybrid jacket legs up steven universe ears tail male male only mane mane hair moobs musclegut muscular arms muscular legs nails nipples paws pubes steven quartz universe steven universe steven universe future tail 3749706