wistful は頻繁に出会える単語ではありませんが、必須単語です。 郷愁や哀愁を誘う、もの悲しい、切ない、メランコリーな、、、、そのような意味です。
0;01 as they arrived at the Taj Mahal, many people were wondering will they or won't they sit on the bench where Princess Diana sat all those years ago looking very lonely and wistful. at that time there were rumors that Prince Charles and Princess Diana were not getting along.
Royals' photo evokes memory of Princess Diana
https://www.youtube.com/watch?t=71&v=X6MLbGFxAbE 1:07 it feels age-appropriate. it feels like a man looking back wistfully a certain time in his life.
David Bowie is back