Elegant Reflective Sculptural Sphere in Soft Light

premium minimalist editorial background for a high-end AI creative brand, a large sculptural 3D sphere made of polished liquid silver, highly realistic reflective metal, elegant organic rounded form, sophisticated contemporary design, the sphere is illuminated by soft studio light, extremely subtle localized cool-toned light reflections on the silver surface, mainly icy blue and pale cyan, with only a very faint occasional lilac-pink reflection, colors must appear strictly as reflected light on polished metal, not as colored material, not as a rainbow surface, clean white to very light cool-gray background, luxurious, intelligent, calm, modern, refined, large negative space in the upper left for typography, sphere placed in the lower right and slightly cropped by the edge, realistic 3D rendering, glossy but sophisticated, soft shadows, minimal composition