Prompt

[Full-body photo] to 8-second seamless loop, K-pop dancer performing TT-style choreography: 1. "TT" sign: index+middle fingers angled 45° (palms toward cheeks), ring/pinky curled naturally 2. Right arm rainbow swing: transition from loose fist to splayed fingers (pinky-first) with wrist rotations 3. Hip bounce + "heart hands": thumbs locked, index fingers at 90°, others half-curled 4. Spin transition: left hand "cat paw" (mid-knuckle curl), right index tracing cheekbone