In the video, a man is standing in front of a yellow background. He is wearing a white shirt and glasses and is speaking to the camera. Behind him, there is a picture of an underwater scene with a shipwreck. The man appears to be giving a presentation or lecture, as he is gesturing with his hands and appears to be explaining something. The shipwreck in the background is old and rusted, with various pieces of debris scattered around it. The water is clear, and the sunlight is shining through, illuminating the scene. The man's expression is serious, and he seems to be knowledgeable about the subject he is discussing.