Architect seungmin koo graduated from Mokwon university in korea. After he had professional career at ARAM Square, open his Studio Koossino in 2000. He is teaching architectural design and drawing in Bajae and Induk university at the moment. He is fascinating both architecture and drawing that interactive stimulation for each other, not just drawing itself but translation of architectural peculation. koossino published 6books include cubic croquis1,2(2008) and more recently photo essay MOAI (asymmetric holiday house). Koossino also has several solo exhibitions in Korea and Japan. he is combining architecture, exhibition and publishing with cubic croquis subject which indulge in a sustainable architectural value, build his own identity.