[Chaz]

Very nice, I like them all so much it's hard to pick a preference over one in particular.
The first one is probably the weakest to me because the main focus isn't attention grabbing enough and the background, although nice, is quite distracting.
Though a much better job on the second, nice to be able to clearly see some texture and the background produces quite a good pattern so it has enough consistency to just be an added bonus to the image without being distracting.
The wheel looks great, enough to make me not think too much about the background which I wouldn't like by itself. I really like how you shot just the one half, very good composition.
For the fourth, I would of liked to see that in the centre of the shot and without the tree, which is a very personal preference as I could see that having great abstract potential. Really like the colours, a cool green with a cool blue, goes very well.
And finally, the last one really is a great capture. It makes me wonder whether the real fire juggler had to pull out and that that's really a stand in regular juggler who isn't a fan of fire, hehe...great expression, kind of like D: Plus the guy positioned in between her legs in the shot also makes me smile and wonder what exactly his gaze is upon. So because I'm silly, five would be my favourite shot.
Good work and good luck in the competition =]