I would like to customize a character showcase for the guild...

I would like to customize a character showcase for the guild's third-place winner of the company's annual gala. Please refer to the style and character appearance in the image to generate an image. The clothing is required to feature rose gold, paired with two or three other colors. The hair should be brown with a rose gold tint, and the colors should be harmonious. The color palette should not be too monotonous. Miracle Nikki haute couture and QQ Dancer fashion styles, using Pop Mart aesthetics but with adult supermodel proportions. Provide a detailed description of character features and clothing. The style should be extremely luxurious and gorgeous, with a solid color background.