The image shows a man standing on a stage in front of a crowd of people. He is holding a microphone and appears to be giving a presentation. On the screen behind him, there are three black and white photographs of a young child. The photographs are arranged in a grid-like pattern. The text on the screen reads "Abacus: Origin of Tangible Bits". The man is wearing a suit and tie and is gesturing with his hands as he speaks. The crowd is seated in rows of chairs and is attentively listening to the presentation.