Fluid marble surface, abstract photography

[fluid marble surface] fills a vertical 2:3 frame with a strong diagonal sweep running from the top-left to the lower-right, and the center is occupied by layered bands that curve across the composition. [diagonal pink bands] occupy the upper two-thirds with alternating deep-magenta and warm-rose layers, while [gold leaf texture] pools and flakes concentrate in the lower third and along the lower-left quadrant. The viewpoint is a tight, vertical close-up that preserves the original crop with no visible horizon and generous edge detail at the top and bottom. Light is soft and directional, creating gentle highlights and shallow shadows that emphasize surface ridges and the metallic sheen of the gold. Foreground textures resolve crisply with moderate depth so the nearest ridges and droplets read sharp while distant swirls soften. Keep materials photorealistic and tactile with subtle specular return on the metallic areas and smooth, glossy transitions on the pigment bands. Render as high-resolution abstract photography suitable for a vertical wallpaper with the same color balance and sheen as the reference.