
This photo taken with a 360-degree camera shows the Olympic Park under an azure sky in Seoul on March 30, 2021, after a yellow dust warning was lifted for the South Korean capital and the surrounding areas. (Yonhap)





![Ahn Cheol-soo, left, chairman of the People’s Party, embraces Oh Se-hoon, who won the ticket of the opposition bloc to run in the Seoul mayoral by-election, at a party lawmakers’ meeting in the National Assembly in Yeouido, western Seoul, on Wednesday. Ahn accepted co-chairmanship of the campaign for Oh, who beat Ahn in the preliminary opinion polls. [OH JONG-TAEK]](https://i0.wp.com/koreajoongangdaily.joins.com/data/photo/2021/03/24/15511b72-448b-4345-b0d2-f4712942b5b4.jpg?w=640&ssl=1)
Ahn Cheol-soo, left, chairman of the People’s Party, embraces Oh Se-hoon, who won the ticket of the opposition bloc to run in the Seoul mayoral by-election, at a party lawmakers’ meeting in the National Assembly in Yeouido, western Seoul, on Wednesday. Ahn accepted co-chairmanship of the campaign for Oh, who beat Ahn in the preliminary opinion polls. [OH JONG-TAEK]



