thought pattern
思考パターン、思考様式
https://source.unsplash.com/featured/?thought-pattern#.png
/suto3/google.iconthought pattern
/suto3/Google画像検索.iconthought pattern
/suto3/Google定義検索.icon thought pattern
/suto3/wikipedia.iconthought pattern
/suto3/weblio.icon thought pattern
/suto3/kotobank.icon thought pattern
/suto3/jisho.icon thought pattern