The video features a man wearing a white lab coat and glasses, who is standing in a laboratory. He is holding a petri dish in his hand and appears to be explaining something about it. The man is balding and has a serious expression on his face. The laboratory is filled with various pieces of equipment, including microscopes and test tubes. The lighting in the room is bright, and the walls are white. The man seems to be the only person in the room, and he is the main focus of the video.