I like this one. It's busy (which we know I like) and it tells a lot more of the story than mine does, for instance. You caught most of that in your title, but it really is quite the fun shot to wander about in! (You even got a bus with Trafalgar Square, and a tourist, since most native Brits don't carry Union Jack brollys.)
This shot fits the challenge really well! Double decker bus with Trafalgar Square, umbrella and the rain all are just really getting the point across. Now the negatives - I wish you had somehow avoided the tree, moved further down the walkway. Shot seems a little overexposed and over saturated (leaves on top) 7
Overall nice colors and good focus. Unfortunately, there wasn't a focus in your picture to draw me in. I think it would of been much better if you would of chosen a single subject.
Multi-coloured, multi-textured,multi-layered colours, contrasts & shapes in this very busy photograph. It captures the essence of England delightfully well. Kudos!