I took this shot last year in SF sipping a coffee ona pavement cafe. I saw this girls having an animated conversation. Actually the girl on the left did most of the talking and the girl sitting was shaking her head. This went on for 15 mins and they suddenly walked away unmindful of my taking a picture! (so sorry!). The main reason for my taking the picture was how the morning sunshine fell on the girls giving a pleasing natural light and shadow effect.
Camera: Canon SX130IS, standard settings. No adjustment. Image resized.