URL https://media.istockphoto.com/vectors/number-logo-design-with-a-creative-cut-and-black-circle-background-vector-id1317461977?k=20&m=1317461977&s=612x612&w=0&h=h31xxNDhb5bNAZy6UU63CfLl-s75qPmAuTnCAN2tOOU=
URL2 https://www.istockphoto.com/jp/イラスト/数字の22
