Those pictures are cool. I'm with M on this one. It's the style and the photographers skill, not the technical aspects of photography. Those images have character. But then M can have fun like that because he's accomplished and all that. Now for the rest of us, back to the wheel baby!
But really, that was a nice way to show skill with low tech, and it works, at least for me. I think the traffic and rain is the best example, but they are all nicely composed. There is a lot, on the fine art side, to say for that exhibition.