Reference frame, scene 3. Vertical 9:16. Pixar-style realistic 3D,
bathroom mirror, warm light, film grain. Composition: tight close-up
of Alisa_master gently using the Interdental_master between her front
braces at an angle, focused-relieved, braces, mouth/brush in frame,
REVYLINE branding readable. Camera: tight close-up. Key visibility:
REVYLINE branding sharp, the angled use clear, relief readable, mouth
in frame. Negative: no on-screen text, no logos other than Revyline,
no flat cartoon, no anime, no obscured product, no blood.
