This is a wonderful piece. The sky with the clouds and the stars is technically well made, especially the moon in it. Because of the hard edge of the moons shadow side it seems like someone has bitten it of, an aspect which is simply impressive. The highlights of the cloud in the centre are very high. A little bit too high for the reflected light of the moon and I'm not sure about the house... I can't figure out its purpose but that doesn't mean a thing. At a first glace I thougt it's a carport or something but it symbolizes the isolation perfectly.
The only thing I would really criticize is the junction from the clouds to the water. It's quite hard and it looks like the clouds are stored in top of it. A smoother transition would merge the sky and the ground more gentle.
I choose this piece from your gallery because I do know about the isolations beauty. It's a glimpse beauty which should be enjoyed carefully because you can loose yourself in it and the contact to reality with it.