Thanks for all the comments everyone. I greatly appreciate the feedback an encouragement.

Been working on my furniture layout. I'm liking this layout alot. It doesn't look too cluttered or choatic. If you notice, I took the artwork off the back wall and made a picture with it instead. I'm considering having painted walls except for the back wall which will be rock. I think it will add quite a bit of character because it would be a textured look. And with the design picture hanging on it, I think it will have a really nice appearance yet keep it the focal point.

I'm also considering moving the guitar to the left wall in between the plant and the bookshelf. Then putting a floor lamp in the far right corner and a nice looking file cabinet under the window. One that is wide and not tall.