Everyone loves to shoot photos of the twin Marina Towers. Search the internet and discover tons of photos of them. It's one of those Chicago icons.
I, on the other hand, was more impressed by the vast emptiness of the spiral car case. It reminded me of a parity on Where's Waldo. It even reminded me of the Three Dog Night song "One is the Lonliest Number".
Or maybe, since the towers sit in front of the House Of Blues, this scene you remind you of the Blues Song by Sonny Boy Williamson; "One Way Out"
I'm just Sayin...