I really love what you did there! While all the textures aren't that detailed it gives the Image a nice Artful style. This supports this pretty scenery even more. The way you did the clouds and the rising sun are awesome and the flying wheat-parts in the screen makes it perfect.
I only have one small thing to complain: On your water-version (which btw looks really looks beautiful) the road is a little bit too small. There is too much water and thus it looks like the road is actually not a road at all but rather just some wheat in the middle of the water. But you did a great job with the reflections on the water so I don't mind at all.