The video shows a man with a prosthetic arm speaking on stage. He is wearing a white shirt and has a beard. The background is dark, and there is a screen behind him with the words \"TEDx\" visible. The man appears to be giving a talk or presentation, as he is gesturing with his hand and looking at the audience. The prosthetic arm is black and red, and the man is holding a remote control in his hand. The video is shot from the side, and the man is facing the camera.