Hi Lynton - trying to catch up on some of the threads I keep missing.
Week 1: I love #2 - great detail and really shouts Curved.
Week 2: This is a great representation of the poem, despite the issues already discussed here. It really does feel like that when you're flying (I've only done a little bit, but it was brilliant - apart from landing)
Week 3: A biltong chopper - who'd have thought such a thing existed.

I cn imagine it's an acquired tast - and I can help wondering how/why you've acquired it - it always looks tough and chewy to me.

Good shot, though, with lots of texture and detail.
Week 4: Yes, I think this looks quite gritty and 'streety', although it's a little dark on my monitor. I shall definitely watch out for trainers on power lines, though.
Jean