I hate to sound like a shill for the Cat Food Companu=ies but Eukanuba has a terrific calendar 11 X 17 , great photos Free with the purchase of a 5 pound bag of any variety of Eukanuba Cat Food. Eukanuba Mature is the food of choice at the lost cats hotel and the calendar would be 15 to 20 dollars if sold commercially. so you get a great calendar and your cats get great food , a win win situation if I ever saw one.