text: Another reason why I partly side with this technology is for old painting, such as this article explains. The artcile talks about finding the emotions of one of the most world wide known paintings in the world, the Mona Lisa. We could find out people emotions from years ago, dating back from the first detailed paintings. This could also work on not just paintings, but old photos. Imagine seeing what emotions people had in pictures from World War 1 or other wars. Seeing this could bring a new sight into history.