For a picture taken across the street of the entire building, it captures an amazing amount of detail. Here you have the office of the Twin City Optical company, completel with incompletely deployed awning, and a tantalizing glimpse of a picture on the wall. What, we'll never, ever know.

 

Passersby. The women are wearing those classic 20s cloche hats; the men have boaters. They're walking over a big grid of thick glass blocks embedded in the sidewalk, yielding light to the floor below. But not a lot.