夜街舞 battle 15s（多分镜）

Generate a 15-second photorealistic street dance battle at night. Shot 1 (0-5s): one dancer performs challenging solo floor moves in the center of a semicircle of dancers; low tracking handheld behind the group. Shot 2 (5-15s): the full group performs synchronized choreography combining breaking, popping, locking, and hip-hop; smooth dolly arc around the formation. Scene: a wet urban street at night with reflective pavement, neon shop signs, a thin layer of mist. Light: neon magenta and cyan keys plus a single soft overhead practical. Camera: stable cinematic handheld throughout, no whip pans. Style: photoreal urban cinematic, anamorphic feel, realistic physics and body proportions. Audio: deep bass drop, syncopated drum beats, ambient city. Constraints: no watermark, no on-screen text, no extra limbs, no warped faces, no twins.