An Ad for Pûr Water Filters Has a Photo Which

An ad for Pûr water filters has a photo which shows a woman enjoying a glass of water from her Pûr water filter while her dog is on the counter gnawing on a freshly cooked turkey.The _____ copy under the picture begins with the following statement: "The only thing you'll notice is how great it tastes."

A) institutional
B) picture-caption
C) dialog/monolog
D) device
E) straight-sell