I created this little scene to test new Pro lighting addon by Blenderguru. It is very good.
Blender 2.75 with cycles .
like the lighting idea and general picture composition. Materials can use more work definitely. Maybe more contrast? But very good for a test i like it
Pretty good!
You could work on the door a bit more,refining the edges and the corners (if you modeled it) or add bump maps/normal maps etc if you applied an image texture.