The composition is fairly tight for the first image, though it looks like you're about 5 1/2 - 6' tall. I'd love to see this image from a different height - a bit lower would benefit the picture in my mind, to draw more attention to the road (as it is the subject, right?). Also, saturation has taken a huge hit in the PP - it's looking a little sickly, give it some color!
Last gripe - the sky; once you've started looking at the skyline and the contrast of the sky and the land I find it kind of distracting -- like I'm trying to figure out why it looks like a post apocalyptic dawn instead of being drawn into the image.
Where was this taken?