PhotoSketch: A new feature, you must not overlook

The project is a tremendously simple and tremendously interesting. In the beginning it is necessary to draw a simple sketch of the various figure (cars, animals, objects, etc..), Supplemented by appropriate markings. Then PhotoSketch will find photos that match your tags and by using Photoshop together in one photograph.

To put it's best to view the demonstration video. 

Because of the big public attention their site is currently down. But meanwhile you can check Google cache.