Negative space in a photograph is very pleasing to me. I like how it really puts your focus on the subject. It's like de-cluttering your closet, once the clutter is gone you can really see what you have.
You can link in this weekend with the Mortal Muses on negative space. Swing by to check out what others have posted. You will find beautiful pleasing images with negative space that leaves out the clutter and focuses on the subject.