<http://schema.org/image>
<http://img1.cookinglight.timeinc.net/sites/default/files/image/2007/12/0712p205-baked-pasta-x.jpg>
<http://www.cookinglight.com/food/top-rated-recipes/five-star-casseroles?xid=yshi-ckl-25-best-soups-stews-110612>