This gentleman suddenly appeared
beside Elaine and myself as we sat
by the river having lunch. He was
unusually friendly, talkative; said
he was living in his vehicle. He
was angry at someone and told us
about it. We listened attentively
and then he left.

(I asked if I could take his picture.)

Nikon D90
1/500s f/9.0 at 65.0mm iso1000 full exif