Create a professional vertical 9:16 luxury cosmetics advertisement for the fictional owner-provided brand [Brand], featuring the [Palette] from a Midnight Gala inspired collection. At the center, show a woman with long brown wavy hair and vivid eye shadow makeup in emerald green, deep blue, and shimmering gold tones. Surround her with open makeup palettes showing 18 highly pigmented shades, scattered eye shadow powder, and gold-handled makeup brushes. Use an opulent beauty-ad aesthetic with [Background], elegant gold decorations, premium commercial lighting, polished cosmetic product photography, and a refined editorial layout. Include tasteful fictional campaign text describing matte, pearl, metallic, and glitter textures, but keep all brand names, URLs, legal lines, and retail information fictional and owner-provided. Avoid real brand names, real logos, copied cosmetic packaging, private information, extra watermarks, distorted makeup palettes, awkward hands, unrealistic eyes, and low-resolution artifacts. Output aspect ratio: 9:16.