Subject: Fine irregular grain matte frosted texture, whole matte gold metal plate surface, natural gold foil texture. Scene: Luxurious and high-grade solid color art background space, warm golden light covering the entire画面 [corrected: frame]. Style: Minimalist luxury realistic texture style, high-grade matte frosted texture, simple atmosphere, refined and noble. Color tone: Warm gold as the main color, natural gradient from bright gold to dark gold, warm, luxurious, pure and unified color scheme. Lighting: Soft light from the top diffuses downward, forming a natural highlight area in the upper right corner, soft transition to dark gold shadow below, delicate and rich light and shadow levels, smooth transition. Composition: Full-frame texture coverage composition, no redundant miscellaneous elements, clean and neat画面 [corrected: frame], high-end and unified visual texture. Usage: Suitable for high-end gift box packaging background texture, festival celebration event background, luxury product display base plate, light luxury poster design base image, high-end cultural and creative and brand visual materials.