| Some viewers may think the supermoon looks more dazzling, but it's actually an optical illusion. |
| The family crisis widely accepted on the Right as well as the Left is an optical illusion. |
| This is a fascinating optical illusion device and just the sort of scientific curiosity we love. |
| Always try to create a hairstyle that gives an optical illusion of ovalness to the face. |
| The optical illusion will reverse itself when you look at your own actions. |
| Such veining creates an optical illusion of movement, which gives much character to this mantel. |
