Wow. I'd never even heard of it, and I used to live in Brum. Thanks!
Some suggestions: a stepladder for height (or a longer lens and shoot from higher ground); the first pic would be stronger without the couple that draw the eye; the horizon often works better 1/3 up or 1/3 down, rather than in the middle.
These are however quibbles. Your pics make me want to go there, which is what it's about.
Cheers,
R.