How Do They Do THAT?

Any reader who works on health issues with children and teenagers, and especially weight issues with girls, is often talking about media literacy - how to teach them to decode media images that put certain behaviors (illicit drug use, smoking) in a positive light or portray "impossible" body images.  On adverblog was posted this link to an interactive tutorial by a Swedish agency for their client - The Ministry of Health and Social Affairs.  If you ever wanted to learn, or show someone, how they make those cover models look so good, here it is.  Tres cool!