This mosaic eye is part of the artwork installed all over the Chambers Street/ World Trade Center subway station in NYC. More on the artwork here.
Thanks a lot to everyone who commented on my photos, or even stopped by for a visit. The comments have been pouring in pretty fast and I'm finding it increasingly difficult to reply to each individually. I'd rather spend that time in viewing others' photos and commenting there. But I do read each comment individually, and if you ask me something specific, I'll answer that.
75 mm (35mm equiv.)