A large banner featuring a uniform of the Liberation Army is displayed on the outer wall of Seoul Metropolitan Library in Seoul on Aug.

Modern pentathlon athlete Jun Woong-tae carries the South Korean national flag during the closing ceremony of the Tokyo Olympics at the Olympic Stadium in Tokyo on Aug. 8, 2021.

People dressed in traditional Korean costumes take part in a memorial in Hapcheon, southeastern South Korea, on Aug.

This photo, provided by the oceans ministry, shows a real-time image of South Korea's easternmost Dokdo Islets. The ministry said it will launch the Dokdo General Information System on Aug.

This photo, taken on Aug.

This photo taken Aug. 3, 2021, shows the cargo terminal of Incheon airport, west of Seoul.

This photo, provided by Hyundai Motor Co., shows a joint exhibition by the South Korean carmaker and Germany's Vitra Design Museum, which opened at Hyundai Motor Studio in Busan on Aug.

President of the Republic of Azerbaijan Ilham Aliyev has arrived in the city of Ganja as part of his visit to the western part of the country.

South Korean archers -- (from L to R) Jang Min-hee, Kang Chae-young and An San -- pose for a photo after taking part in the women's individual ranking round at Yumenoshima Park Archery Field in Tok

Boryeong Mayor Kim Dong-il takes part in a mud shower challenge in Boryeong, 140 kilometers south of Seoul, on July 22, 2021, one day ahead of the annual Boryeong Mud Festival. (Yonhap)