1. I'm guessing the idea here is the "dead end" sign relating to what appears to be an abandoned house, but the house is too hard to see for this to work. Getting closer and just showing the house probably would have been better, imo.
2. This works pretty well. The flat sky isn't the best background - those dark trees might have been better, although there may not have been a higher spot available. I might darken the sky and/or lighten the poles and/or crop the top a little, and also crop just a bit on the left so there isn't a partial pole there - just my two cents ...