The Open Air Art Museum of Picaso's Modern art in Hakone, Japan.
Name of Museum: Chokokunomori http://www.hakone-oam.or.jp/

How to go:

Japan --> Tokyo ---> (Yamanote Line) --> Shinjuku --->(odakyou line)---> hakone yumoto ---> (local train) ---> Chokokunomori

I live near Ikebukuro (a Yamanote line station, famous for shopping). Frist i travelled to Shinjuku by Yamanote line (9mins) and later i change the odakyou line and after i arrived hakone yumoto (it takes about 90mins)i changed local train (from yumoto to chokokunomori, around 30mins)