sure no prob!
now some interesting links:
Divine proportion (talks about the symetry of things and about the mask)
http://www.facialbeauty.org/divineproportion.html
Human Beauty (some examples of the mask)
http://goldennumber.net/beauty.htm
There was also a "profile mask" but I didn't saved it... it was on the site of TLC. (tlc.discovery.com) but the link to the story is dead.