(Scene 1) Naoumoff, Stephane. Google Streetview, Morningside Heights, Low Plaza.
(Scene 2) Zheng, Hao. Google Streetview, Morningside Heights, Pupin Plaza.
(Scenes 3-6) Niece, Justin. Google Streetview, Morningide Heights, Columbia University
(Scene 1) Naoumoff, Stephane. Google Streetview, Morningside Heights, Low Plaza.
(Scene 2) Zheng, Hao. Google Streetview, Morningside Heights, Pupin Plaza.
(Scenes 3-6) Niece, Justin. Google Streetview, Morningide Heights, Columbia University