Born in 1975, Kobe City, Japan. Tsujii Hiroaki graduated from the Kyoto University of Art and Design. He has participated in a number of group exhibitions including "Mutsumi Harima & Hiroaki Tsujii Exhibition" by TOR Gallery (2003, Kobe City); "Attention!" sponsored by Artalive Co., Ltd (2006, Tokyo); "Hiroaki Tsujii & Ryoji Nakajima – Art Exhibition" by Starbucks Coffee, Ginza Maronie Street (2007, Toyko). He also held several solo exhibitions such as "Hiroaki Tsujii Exhibition" by Gallery ES, (2004 & 2006, Tokyo); "Viva Baby! Boomers!" by Casper's Gallery (2007, Tokyo).