2007: The Installation series of “Untitled 2007” (Primitive Cool), curated and organize by Uchida Hiroshi, Japan Foundation Art Gallery, supported by The Japan Foundation,

2007: The Installation series of Untitled (Wishes, Lies and Dreams >> Tomorrow is Another Day...), "Art Now 2007", curated by Hong-hee Kim (Director of Gyeonggido Museum of Art, Artistic director of Gwangju Biennale 2006), supported by Art Co

2008: The Installation series of Untitled (Wishes, Lies and Dreams), curated by Cheong Jong Hyo, Choi A Reum, KIAF Operation Committees and Galleries Associate of Korea, KIAF2008, Korea International Art Fair 2008,Coex, Seoul, Korea