장병언, Etude for Mt. kumgang, 수묵담채, 종이, 114 x 41.0 cm, 2016

Jang Byeong Eun, Etude for Mt. kumgang, ink and light color on paper, 114 x 41.0 cm, 2016

張炳彥, Etude for Mt. kumgang, 水墨淡彩, 紙本, 114 x 41.0 cm, 2016

張炳彥, Etude for Mt. kumgang, 水墨淡彩, 紙, 114 x 41.0 cm, 2016