A captivating woman in an iridescent golden dress adorned with glowing disco balls, set against a vibrant neon color palette. Her expression is serene, with eyes that reflect the kaleidoscope of rainbow hues around her. The scene is reminiscent of Ruslan Lobanov's photorealistic portraiture, with elements of Mandy Disher's detailed character artistry. The background is a dazzling array of colors, creating a mesmerizing rainbowcore ambiance, captured in exquisite 32k UHD resolution, emphasizing rich textures and vivid contrasts, while maintaining a raw and authentic style.