Simple but nice!

Great scene and colors.

I think the color you used for the distant dunes gives the scene an underwater feel.

This is just another example of the fact that less is more.  I know it's been mentioned that the sky is a bit saturated and, while I agreed at first, I realized how many times I HAVE seen actual sky look that color on a hot cloudless day.  I think what sells it here is the clouds/haze/mountains toward the horizon.  That kind of attention to detail proves that you can be specific in your detail choice while keeping it simple.  Thanks for this!  Great job and keep up the good pixels! 

cool! tank looks very solid

I think the sky colors might be a little too saturated -- but that's just my opinion. I really like it either way.

Nice!

Nice work!