URL：https://static.vecteezy.com/system/resources/previews/025/875/584/non_2x/outline-number-5-isolated-on-a-white-background-with-illustration-design-free-vector.jpg
掲載元：https://www.vecteezy.com/vector-art/25875584-outline-number-5-isolated-on-a-white-background-with-vector-illustration-design
