If you scroll down you will find a link to the ATC Challenges blog on the left hand side, failing that just click the highlighted bit in this sentence.
Challenge #9 is anything goes - as usual - but if you want to take the challenge, try OWLS. Having re-read the rules, I note you can enter up to 6 times so I have bitten the bullet and have 4 cards to show. Here goes:
Right, off to start the day.