URL：https://static.vecteezy.com/system/resources/previews/017/400/807/original/initial-letter-np-logo-design-monogram-creative-modern-sign-symbol-icon-free-vector.jpg
掲載元：https://www.vecteezy.com/vector-art/17400807-initial-letter-np-logo-design-monogram-creative-modern-sign-symbol-icon
