Absolutely amazing shot. very peaceful.

The colour is so vibrant, the simplicity of the green, blue and white brings a nice harmony to the piece. The lighter shades of grass in the distance and the darker areas of the sky add an appropriate amount of depth as well.

Most sky and grass shots are beautiful, but i particularly like this one because of the cloud formations majoritively being in the distance, with only a few up close, It really accentuates the how far the horizon is.

I will have to slightly disagree with the previous critique as i don't believe a fisheye lens would bring anything to this photo, a lot of people over use fisheye lenses. I think the very subtle natural curvature of the earth captured in this photo is more beautiful in its own right.

Also a good angle on the tracks.

Well Done!

Really great photo, relaxing ,beautiful and positive . Amazing composition, vivid colors , and also contrast it's really great with green ,blue and white clouds. I have one proposal for example when we look in the horizon it's more interesting and have better effect if have sphere form, you know something like a fisheye effect
it's good to try sometimes that effect , I think that will give "wow" effect on the photo. And also I forgot to mention the green corps , they have really great windy effect, and gives more freshens. That's all that I could say about this beautiful and relaxing photo.