Note pads at the foot the massive concrete pillars of the G-Cans water management facilities main tank, Tokyo, JapanKeywords:Japan, 日本, Japon, Tokyo, G-cans, 龍Q館, Ryu-Q-Can, 首都圏外郭放水路の龍Q館, concrete, water tank, flood prevention, writing, wall, underground, sign, interior, 地下 Back to G-Cans (首都圏外郭放水路の龍Q館) | Nov 13, 2010 50 mm, 5s, f/10 AF 50mm f/1.4 D Location | |