Take a group of your own wall hangings and hang them as if a poltergeist was at work. Watch the photo to the left change from classic study to something a bit bizarre.
Now imagine this in a candle-lit room. Your guests will ooh and aw. Some will comment on your interesting picture arrangement, thinking that, perhaps,tag heuer replica they are always hanging that way. It happens every year!
You have not spent any money and you have not dirtied your house!