Photorealistic live-action music video footage. <Picture 1> is the artist: keep her exact face and hairstyle. Scene: an empty subway platform under white fluorescent light. She wears a neon green cropped tank top and black bike shorts. Action: she is singing to the camera with one hand rising on the downbeat. Camera: eye level, gentle handheld camera drift, shallow depth of field. Do not generate: no outfit change, no text, no watermark, no extra limbs, no distorted hands, no duplicate person, no blurry face.