シンプルで見やすい地下鉄マップって凄く重宝します。
New York, US – Subway Maps
London, UK – Subway Maps
Paris, France – Subway Maps
Berlin, Germany – Subway Maps
Madrid, Spain – Subway Maps
Barcelona, Spain – Subway Maps
Moscou, Russie – Subway Maps
Mexico, Mexico – Subway Maps
Beijing/Peking, China – Subway Maps
Tokyo, Japan – Subway Maps

via: fubiz