Thanks, Frank. It's not your setup, by the way (which I haven't even checked out), but it must be very similar. All based on the same principles I guess. I'll work on some dirt on the road, and the coastline may indeed have something extra. Already changed the tree, mhaze is right about that. The most important is that I don't like this car, nor the cyclist.
I saw a documentary last night about David Hockney, where some countryside scenes gave me some ideas, which I may pursue instead. We'll see.