2011年6月30日 Comment 0 Berlin Green I don’t know any other big cities rather than Berlin which has so much green in the city center. Most of the greens are in the park, or sometimes in the abandoned land. the Contrast of the peaceful green and the graffiti is still something new to me. This is a fourth time of Berlin to me, and it was special once again. Thanks Naoko, thanks Yuki. None of us never knows about future. I hope we will meet soon again.