Native 9:16 plate generated for this frame — not cropped from the 4:5. Each row is one offer in both placements. Tap to enlarge.
The plate — two attempts
a1 was a good photograph and a failed master. Measured on the downscaled frame, the product plus reflection ran to y1823 of 1920 — 564px past Meta's 9:16 safe bottom at y1259 — so there was no clear region left inside the safe box for the offer. One targeted change (product confined to the top two thirds) produced a2: red glass y661–1185, entirely inside the box. The matte black bevelled cap came out correct in both, which the blind judge had previously flagged as wrong on this scene.