In the video, a man is standing in front of a colorful background that resembles a galaxy. He is wearing a gray sweater and is speaking to the camera. The man appears to be explaining something, as he is using hand gestures to emphasize his points. The background is predominantly purple and blue, with stars and nebulae visible. The man's facial expressions change as he speaks, indicating that he is engaged in his explanation. The video does not contain any other objects or people.