Reference frame, scene 5. Vertical 9:16. Pixar-style realistic 3D,
empty classroom after class, daylight, film grain. Composition: two-
shot. LEFT — Alisa_master gathering her bag, calm, not gloating,
braces, mouth in frame. RIGHT — Sonya_master alone, an unfamiliar
flicker of shame, mouth in frame. Camera: medium two-shot. Key
visibility: Alisa's calm + Sonya's crack of doubt readable, mouths in
frame. Negative: no on-screen text, no logos, no flat cartoon, no
anime, no blurred faces.
