Currently, Pictures@Polyxo.com is collecting pictures of facial expressions. If you want to contribute, and you've access to a digital camera, take pictures of your family and friends (make sure they know the pictures will end up distributed on-line) expressing any (ideally all) of the following emotions:

• Angry
• Happy
• Sad
• Scared
• Surprised
• Thinking (Thoughtful or confused)
• Tired

If possible, try to take your photos so that the person is pictured from the shoulders up. The higher the quality/resolution the better, and the clear photos are always prefered over blurry.

Send your photos (with brief titles/descriptions, if you don't think the image requires explanation) to: pictures@polyxo.com.