Not London, but the Isle of Wight.
I spent the weekend there and most of the shots I took were in the family album category. However I did venture out early Saturday evening to capture the sunset. This is looking out from (East) Cowes seafront to West Cowes marina. I waited a while for the sun to set low enough to give the deep colours in the sky and I got bloody cold doing so, I think it was below freezing.