'Levita' from Alessandro Loschiavo Design is one shelf that is sure to make you unsure of yourself. Are you seeing a bunch of floating papers or are you seeing an awesomely original shelf?
The answer is of course that you are seeing a shelf. 'Levita' was designed to look like a bunch of papers fluttering down to the ground. I love decor that fools the eye and makes people want to walk up and touch what they are seeing in order to believe it. Check out the links if you want to see more work from Alessandro Loschiavo Design.