Marine maintenance
Actors in costume pose during a performance on Tuesday at Lotte World Aquarium in Jamsil, southern Seoul. The performance aims to educate children about marine pollution and conservation. [YONHAP]
Actors in costume pose during a performance on Tuesday at Lotte World Aquarium in Jamsil, southern Seoul. The performance aims to educate children about marine pollution and conservation. [YONHAP]
