This site, SIMONHOEGSBERG.COM, has a series of 56 faces photographed walking along Edgeware Road, Marble Arch, London.
The limited narrative on the site makes it sound as if the photos were taken at random. Perhaps they were. If so, then the selection shows genius. They are young, old and in between, and their faces express curiosity, weariness (a lot of weariness), pride, suspicion, cluelessness and cool. There is text and subtext in every face.
I’m hanging on to this link. It would be possible to write a story based on each face.