As for Barry's second shot--the bicycle girl--I will match it with a similar shot taken during the 1980 NYC transit strike. "Voyeuristic? How about the second shot--a record of the same strike . People were struggling to learn bicycling quickly.
About the girls against the wall. This is a very gossipy, chatty age group. But are they talking to each other? Look at what they are doing. Don't you see the commentary on our times?
My Plustek 8100 usually gives me 2" x4" images. I want larger images but can't find a method for getting them. I sometimes get a nice-size image, but by accident. WhAt am I missing?