Umm... Water isn't an element...
What about the Ocean etude by Chopin for water?
It may not be the most ingenious possibility , but what about Luftklavier, Erdenklavier, Wasserklavier and Feuerklavier by Luciano Berio. I heard a recital containing the last two pieces in January. They are absolutely stunning. I seldom heard pieces that had such an imaginative power, not even Debussy's (in my opinion). If you should give it a try, you will have a lot of fun, just as the audience.
Fire: Messiaen Amen to the Stars, to the Ringed Planet
How about the theme(s):DrugsSexMusicGod