affiliation
association
https://source.unsplash.com/featured/?affiliation#.png
/suto3/google.iconaffiliation
/suto3/Google画像検索.iconaffiliation
/suto3/Google定義検索.icon affiliation
/suto3/wikipedia.iconaffiliation
/suto3/weblio.icon affiliation
/suto3/kotobank.icon affiliation
/suto3/jisho.icon affiliation