The Bureau International des Expositions (BIE) inspection team, led by the head of the BIE's administration and budget committee, Patrick Specht from Germany (fourth from left), poses for a photo after taking part in a hand printing ceremony. (Lim Se-jun/The Korea Herald)

The Bureau International des Expositions (BIE) delegation and Busan Mayor Park Heong-joon (front right) enter on a red carpet to attend the "K-Culture Night" concert held at the Busan Cinema Center, Haeundae-gu, Busan. (Lim Se-jun/The Korea Herald)

People enjoy the "K-Culture Night" concert, held at the Busan Cinema Center, Haeundae-gu, Busan, in support of the city's 2030 World Expo bid. (Lim Se-jun/The Korea Herald)