New York Underground: Main Menu @ nationalgeographic.com

New Yorkers go about unaware of what is happening just beneath their feet: Power pulses, information flies, and steam flows. The city’s infrastructure starts just below street level, but it doesn’t stop there.

[cooneywalker]

this is where we live

[lenore]

ニューヨークの地下。

[nishiogikucho]

ニューヨークの地下。一番底に地獄がある。