Celebrating Donghyun's commencement altogether (2025/08/28)

Celebrating Changhoon's commencement altogether (2025/08/20)

Spring lunch picnic (Hosted by Yungyeong) (2025/04/11)

Celebrating Yungyeong's commencement altogether (2025/02/26)

Group picture, Seoul national university (2024/11/18)

Group picture, Seoul national university (2024/04/09)

"The Grand Poster Presentation Prize" from PSK Spring meeting(2024/04/04)

Climbing Mt. Gwanak to welcome the New Year

Group picture, Seoul national university (2023/11/14)

The grand prize of a thesis contest, Samsung display (2023/10/17)

Online group picture, Seoul national university (2023/04/03)

Group picture, Seoul national university (2023/04/03)