URL：https://static.vecteezy.com/system/resources/previews/018/833/255/original/letter-rt-logo-design-monogram-business-and-company-logotype-vector.jpg
掲載元：https://es.vecteezy.com/arte-vectorial/18833255-letra-rt-diseno-de-logotipo-monograma-negocio-y-logotipo-de-empresa
