Amarillo, I really like your map. I like the colours and the simplicity, and your lighting is good. I also like that the map is original and unique - it does not look like other people's maps, which is a very good thing.

To me it looks a little bit small - have you reduced this map to upload (unnecessary if you saved it as a .jpg instead of .png) or did you draw it that small? If the latter, I recommend making your next map much larger in terms of pixel size (not in terms of final scale).

I really like how you have made your road. I love the twisted and bent paving stones, it makes the road look sinuous and realistic. However, there is an obvious seam in the middle of your road that you need to touch up (use the clone tool if you are using Gimp or Photoshop). Also the fading out at the edges of the road does not really work here - consider making it not fade.

Good work overall, and I look forward to see more of your maps.