A young model in a black long-sleeve sports top stands in a bright gym with a towel over her shoulder, talking to her training partner off to the right of the frame. She says, slightly out of breath and happy: "That was the hardest session this week, and I feel amazing. Same time tomorrow?" LOOK: realistic vertical video, medium close-up framed from the chest up, her face large and clearly in three-quarter view, soft natural light, realistic skin texture. Her lips match the words exactly. She never looks at the camera, she is unaware of it; her eyes stay on the person or thing she is talking to off to the side of the frame. Sound: only her voice speaking that one line, clear and close, a warm natural young American model's voice, then she stops talking. No background music. No text, no captions, no subtitles, no logos anywhere.