really good extraction on the scan, and its definitely different from your usual walls! Im so glad to see more land than water >.< hehe, usually your walls have water for most of the bg. Personally, I think the road is a little too wide, and the flowers on the sides are huge. If you made the character scan a little bigger, she would definitely fit in much better. The rocks in the back seem to have a hazy extraction..like they were erased out rather than extracted out. I think if youre trying to go for a hazy look, it would work better to extract it out so its solid, and then go over with a blur tool. The mountain and the water in the bg also seem to be a bit blurry, and I think blurriness of somethign that far in the distance is okay, but it seems to me that the blurriness is due to bad quality stock rather than being blurred on purpose. (sorry, I might be wrong..)
But I really am happy to see a land wall with some earth in it! hehe. Not sayign the water ones are bad, but its always good to try something different