I was getting ready to open my cacerole lunch meal while checking on comments to Submit Nandy's wonderful owl and rainbow. I noticed rainbow colors on the plastic lid created by light interference from the screens polarized light. Even more interesting, some steam pattern on the lid was shaped in a pointy manner. I oriented the container in a way to get the most rainbow fringing and with the steam, recreating a rainbow owl! Thanks Sumit for inspiring my inner child today!