My first initial ideas was a create a Sherlock Holmes interactive game or a sort. where that screen will start off with graphical dust and as the user wave their hand either to the left or right then the graphic dust will vanish to which ever angle that the user has choose to wave their hands, then the screen will display an object the will lead to the next clue for example a glass with a finger print on it. then the user can either choose to pick either of the tools on the screen which would be either be a magnifying glass or a brush. and say if they had chosen the magnifying glass and hold it up towards their face the camera will then zoom on to to glass with the hand print and it would alert the user that they have found a clue.
This idea was however flopped for many reasons. Once of the reason was after many researches i could not find anyway that it will relate towards my media theory options. second reason was that it was proven very difficult for me to get the camera to responded and recognize that hands even though with the blob tracking. and it was going to be time consuming also was going to delay my project deadline.