I'm going to start off with just saying WOW. This is a beautiful piece of art work. The colours, the depth of field, just wow.
The white and blue is gorgeous. I'm guessing you added that in during photoshop?? But it is absolutely stunning. There is a coolness of the picture that just really draws in your attention. As well as the depth of field, great job! There is a definite foreground with the long grass and it keeps going back slowly. It is truly well done. The composition is also well done. The two large trees don't take away from each other and it works.