For those of you who are not "into" physics, the unit for power is "Watt". The formula for power is Work (or energy expended) divided by time.
The colours in the poster reminded me of a Paua shell (which is pronounced "power"), hence the title and tagline. The inside of the Paua shell is very pretty, the outside of the shell is "gungy" to say the least.
The full detail of this poster is best enjoyed when it is viewd in large size.
Today's Gratitude Item: Eudora has the ability to create multiple personalities which means that I can send emails from my Eudora account as the Admin of the board that I administer rather than using my personal address. Very handy. The idea of having "mulitple personalities" available in Eudora made me smile.