Create a 6-8 second vertical cinematic dance video from a reference image or brief of [ADULT_DANCER] performing on a still dark water surface at night. Use elegant traditional-inspired wardrobe with long sleeves or flowing fabric, but keep the styling original and not tied to any specific celebrity, brand, or copyrighted costume. Start with a slow close push-in on the dancer's emotional face and controlled breathing. Pull back into a full-body view as the sleeves sweep in a wide arc, creating golden ripples on the water. Shift briefly to a low angle that emphasizes the power and grace of the turn, then cut to a top-down view where the sleeves, petals, sparks, and water rings form a readable circular pattern. End on a centered hero frame with the dancer balanced, sleeves extended, warm sparks floating, and the water surface still readable. Keep the same adult dancer, face identity, wardrobe color, sleeve length, water plane, light direction, and particle style throughout. Avoid youth-coded casting, sexualized framing, combat poses, copied festival logos, random text overlays, warped hands, broken wrists, floating feet that never touch the water, face drift, fabric melting into water, excessive particle noise, or sudden location changes.