Drinking Mirror is a mobile app that illustrates how alcohol consumption can really speed up the aging process. Released earlier this year as part of the Scottish government's Drop a Glass Size campaign, the app allows users to upload or take a photo of themselves, enter their weekly boozing habits and see what they could look like in ten years. And the results are just as scary as this image of a truck driver with sun damage on the left side of his face. We're talking forehead wrinkles, bloodshot eyes and saggy jowls.

The photos that result may be slight exaggerations.