Day 293/16. Almost a rainbow.

Driving home along the M27 from the office today there was a truly spectacular rainbow. I know where they come from and what causes them, but nature is still impressive.
By the time I got home the show was all over. The rain shower had moved on and I was left with the setting sun on the underside of a few remaining clouds. So, not a rainbow for today's picture, but an urban sunset.