Like Oziris said, that sun needs work, its certainly a step in the right direction from the first one, but you should try to do what he said.
I also agree that the structure on the right seems very unfinished, although I must say that I abaolutely love the curly silhouette of the vine going along that pillar. Nice artistic touch right there.
The overall tone of the terrain seems... Confusing to me. On the one hand it seems like you were going for a misty, mystical, lonely reflection kind of vibe, while on the other hand the pinkish red hue gives off a warm and comforting sensation. I don't feel like these sensations blend very well they way you did it, I think maybe you should try to go with a colder, slightly grayish, fog color and let the more yellowish tint of the sun give warmth. Or something along those lines.
Otherwise I like it very much, nice angle, good doodad placements for the most part and lovely framing.