Love that picture! I open the windows every morning so the cats can hear the birds outside. I usually only see their backsides like in your picture for at least an hour after window is opened.
My niece saw this on her granny's 'puter...(My mom's) and told my Mom, "No, that isn't a picture of Aunt Nelle's cats, that is something she found found on the web"!!! It didn't strike me as special as it did the folks I sent it to...it is pretty much the view one gets nearly every day when you are trying to please your cat(s)!