Ten Commandments to Become a Hero_ pencil, acrylic on paper_ 2011(detail cut)
쌍둥이탑 / 합의된 결론_ pencil, acrylic on paper_ 2015(detail cut)
nothing series_ pencil, acrylic on paper_ 2014(detail cut)
Friendship with street cat_ pencil, acrylic on paper_ 2016
Torch of peace_ pencil, acrylic on paper_ 2015