Elegant Lotus Floral Wallpaper Pattern

elegant botanical wallpaper pattern of lotus flowers and lily pads, multiple blossoms in different stages of bloom with long curved stems, cropped flowers extending beyond the edges, delicate thin contour linework with fine petal vein details, metallic gold, warm copper, and pale ivory outlines on a flat dark charcoal gray background, minimal vector illustration, Art Nouveau inspired floral line art, refined decorative surface design, seamless repeating textile print feel, no shading, no fill, clean negative space, sophisticated luxury mood