Stay awake!

This was an e-mail sent to my by my mother. I'm sorry I don't know who to credit for the photography but these are pictures taken in Sydney, Australia. Can you guess what its made of?

keep guessing...

Have you got it yet?

Hm' ...

Coffee! Thats right, this piece of art work was created by using 3,604 cups of coffee. Each cup of coffee was created by measuring out different amounts a milk to make all these shades. I hope they gave all these cups of joe to the homeless... Maybe Starbucks could use it as a tax wright off!