In pics: drone light show at Busan Exhibition &Convention Center

People watch a drone light show at the Busan Exhibition &Convention Center (BEXCO) in Busan, South Korea, Feb. 23, 2023.

As part of the Drone Show Korea 2023 held in the city on Thursday, 500 drones put on a light show at night over the exhibition center. The exhibition of unmanned aerial vehicles (UAV) kicked off here to showcase latest technologies and models and to discuss the future of the industry. (Xinhua/Wang Yiliang)

A man records videos of a drone light show over the Busan Exhibition &Convention Center (BEXCO) in Busan, South Korea, Feb. 23, 2023.

As part of the Drone Show Korea 2023 held in the city on Thursday, 500 drones put on a light show at night over the exhibition center. The exhibition of unmanned aerial vehicles (UAV) kicked off here to showcase latest technologies and models and to discuss the future of the industry. (Xinhua/Wang Yiliang)

A drone light show is seen over the Busan Exhibition &Convention Center (BEXCO) in Busan, South Korea, Feb. 23, 2023.

As part of the Drone Show Korea 2023 held in the city on Thursday, 500 drones put on a light show at night over the exhibition center. The exhibition of unmanned aerial vehicles (UAV) kicked off here to showcase latest technologies and models and to discuss the future of the industry. (Xinhua/Wang Yiliang)

People watch a drone light show at the Busan Exhibition &Convention Center (BEXCO) in Busan, South Korea, Feb. 23, 2023.

As part of the Drone Show Korea 2023 held in the city on Thursday, 500 drones put on a light show at night over the exhibition center. The exhibition of unmanned aerial vehicles (UAV) kicked off here to showcase latest technologies and models and to discuss the future of the industry. (Xinhua/Wang Yiliang)

A woman records videos of a drone light show over the Busan Exhibition &Convention Center (BEXCO) in Busan, South Korea, Feb. 23, 2023.

As part of the Drone Show Korea 2023 held in the city on Thursday, 500 drones put on a light show at night over the exhibition center. The exhibition of unmanned aerial vehicles (UAV) kicked off here to showcase latest technologies and models and to discuss the future of the industry. (Xinhua/Wang Yiliang)

A man records videos of a drone light show over the Busan Exhibition &Convention Center (BEXCO) in Busan, South Korea, Feb. 23, 2023.

As part of the Drone Show Korea 2023 held in the city on Thursday, 500 drones put on a light show at night over the exhibition center. The exhibition of unmanned aerial vehicles (UAV) kicked off here to showcase latest technologies and models and to discuss the future of the industry. (Xinhua/Wang Yiliang)