The statue looks great, but the rest is quite noisy and sky has a strange colour.

Well it is my first attempt at HDR. The rest is supposed to be defocused and I like the way the color of the sky came out. Like I said it's HDR and my first attempt.

Not bad author, one of the biggest issues with HDR is the amount of noise you get but sometimes you can't help it. Also I've found that what camera your using can effect it a lot more than you'd think! How many shots did you use for this?

I used three shots and they were all shot in RAW, BTW. I purposely focused more on the statue , defocussing the background. This is probably why the background ended up noisy. I kind of like the noise myself. Seems to put more focus on the statue.

Is there a high res?

i have put a tick in high res box but it's not working, sorry, all my other entries on here has 1

Try reducing the size of the quality of the image. Save it as 11, instead of twelve. Happens to me too and that usually fixes it.