Fabulous Darren. I love the blurring of the figure in the first too (do I dare mention the dust spots?!! or small bokeh effect as Hamish might call it ).
It's the real curse of digital imaging isn't it. No matter how careful you are it gets in eventually and once there it's extremely difficult to get rid of. I had to clean the Leica 3 times to get it clean. Each time the sensor was spotless and I thought I'd got rid of the dust in the chamber but back it came very quickly.
Not sure why you can't see the first one, Hamish. It works when I look at it. Also, if it appears as a dead link and you click on it, it'll take you to the pic on flickr. Here it is again: