not sure what you used to edit this, but if you have photoshop trying using the Save for Web function. Your file is only 48 kb and you can use up 150 kb. This would have made the details around the fisherman and water ripples much smoother and boosted your score. Here is a tutorial that can help walk you through it. Its a real beautiful image I hope it does well for you.
Lovely colors! I like the lines of the dock and the positioning of the fisherman in the shot. I might crop it quite a bit tighter on top; although that one cloud or vapor trail is kind of pointing to the fisherman, it disturbs the harmony of the scene for me.
Gorgeous. I love this shot. The tree line appears to be a little funky with the softness... It's kind of random I mean. Like one spot is sharp and the next part is soft, but this really is a beautiful picture!