As I find interesting photos from history (including some from the LOC site) I will put them on Zoom.it (if I legally can) and share them with others. I will try to find those that have enough resolution to be interesting when deep zoomed.
Here is a snapshot of history in zoom-able form:
The photo includes a written date, “SUFFRAGE PARADE”, and even a hint of the location.
Can you photo detectives out there find the address of the location in the photo and a newspaper article about this event?