you go out for a walk. In the forest, that is no far from your home. You live on the edge of the city, as many other people in big houses near you. But in the forest you can feel alone for some seconds. You go deeper and deeper and you see two girls... what are they doing? Training? photosession? experiment? You hides between the trees to see everything, but not to be mentionned. And you enjoy the show. When they have finished, you move away quickly but silently. They will never know that they have a spectator.