A intricately designed, cyan-colored, dieselpunk-inspired jewelry piece, such as a brooch or pendant, with brass and copper accents, set against a plain white background, in a wide shot with the entire piece visible, featuring a mix of industrial and art deco elements, with a focus on bold lines and geometric shapes, and a sense of vintage futurism, with a full-body view of the jewelry piece, and the cyan color being the dominant color, with no distractions or background elements, on a plain white background, even lighting