luxurious mandala with gold mechanical gears

mandala gears mechanical gold decorative luxury rococo design intricate vintage ornate symmetrical precision metal industrial steampunk elegant artistic decoration clockwork retro detailed luxurious craftsmanship pattern engineering gearworks cogwheels symmetry art classic machinery ornament metallic aesthetics style complex timeless radial antique rich background structure composition balance rotation oldfashioned abstract elegance composed arranged rococo-inspired style ornamental showcases aesthetic