Was wondering about selling photographs?

There are those of you here who are professional photographers and some not so much. I would like some honest opinions while you to look at my galleries, to tell me what you think. Do you think some of this work could sell? I also have the originals of each photograph in an unedited state so to sell without postprocessing.

I was an artist in paints and sketches long before I started photography. So for me, this avenue is a given that I would try to excel in photography. I would like opinions on my composition and choice of subject. Give me some honest input about my processing and if you feel that I'm on the right track with my work. Not so interested in portrait obviously.. For those of you who are wondering, I do have a day job It would be nice to generate some revenue so that I could purchase my next camera body a camera slush fund if you will...

http://forums.dpreview.com/galleries/1774833306/albums/sony-alpha-a230-images