Roof Gardens Museé d'art contemporain of Tokyo Tokyo, 2008 Iron age : wall drawing, marker ink, 13x4m Golden age : wall drawing, marker ink, 13x4m Fountain of life : wall drawing, marker ink, 6x4m Silver age : wall drawing, marker ink, 6x4m Entrance : wall drawing, marker ink, 4x4m * * * * * * * * *