Setup
The background is black foam core. A medium continuous-light lamp is on each side above the scene. They define the shape of the foils by brightly lighting the sides. They also cast a small amount of light on the background to create attractive tonal variation. A small continuous-light lamp is on the front left also above the scene to brighten the front of the foils though to still leave them darker than the sides. Placing all of the lamps above the scene defined the shape of the top of the bottles by casting a shadow underneath each rim.
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