Water

Ambigram: a typographical design that can be read the same way right side up as well as up side down.
 
I have always loved the ambigrams of the four elements that were created for Dan Brown's book, Angels & Demons. I just recently came across all of them here on Polyvore and thought they would be great to use for a series of 'elemental' dolls.

Fire: http://www.polyvore.com/fire/set?id=34178979
Air: http://www.polyvore.com/air/set?id=34186336
Earth: http://www.polyvore.com/cgi/set?id=34291555