Images of some of the phase I designs, presented on 4/12/08 > Coll-Leclerc, Arquitectos (Barcelona) / blacklinesonwhitepaper (Johannesburg) / Encore heureux + G Studio (Paris) / Dellekamp Arquitectura (Mexico) / Estudio Barozzi Veiga (Barcelona) / others ….
source > Ai Weiwei blog