URL：https://static.vecteezy.com/system/resources/previews/011/759/108/large_2x/jo-j-o-letter-logo-design-initial-letter-jo-uppercase-monogram-logo-white-color-jo-logo-j-o-design-jo-j-o-vector.jpg
掲載元：https://www.vecteezy.com/vector-art/11759108-jo-j-o-letter-logo-design-initial-letter-jo-uppercase-monogram-logo-white-color-jo-logo-j-o-design-jo-j-o
