Room Redo: New Ways to Arrange, Hang, and Display Artwork -- Design Lessons

We'd never want to live without art, but deciding how and where to hang and display it can be a bit tricky. In a gallery wall? Centered over the dining table? What's too high? What's too low? If you're decorating and at a bit of a loss as to where to place your pieces -- or just looking to rejigger your space a bit -- take a look at these nine ways to re-think your art.