Cymatic Resonance Rings in Luminous Indigo Water

Full prompt

A minimalist fine art visualization composed in a 9:16 portrait aspect ratio, capturing symphonic acoustic resonance through concentric cymatic ripples upon a pool of deep indigo water. Perfectly formed circular geometric wave rings emanate from a centered focal point in the lower half of the frame, fully resolved within the borders without truncation. The delicate crests of the water ripples catch shimmering amber and pale gold highlights reminiscent of auditorium chandeliers, while the smooth troughs descend into velvety midnight blue. The upper third of the vertical composition remains completely undisturbed and tranquil, providing quiet negative space. The rendered surface displays pristine fluid clarity, crisp capillary dynamics, and pure acoustic elegance.