Selkie on a Floating Iceberg Under Aurora

Hyper-detailed digital painting of a selkie standing on a floating iceberg in a glassy polar sea. The selkie is a graceful woman with wet, dark hair, luminous pale skin with iridescent highlights, wearing a dress of seafoam and frost that shimmers like ice crystals. A seal skin cloak rests on the ice beside her, hinting at her seal origins. The iceberg is jagged and faceted, with tiny ice prisms catching light. The surrounding water is deep cobalt with misty spray; distant snow-capped mountains barely visible on the horizon. Above, a vivid aurora borealis unfurls in greens, purples, and turquoise, casting surreal glow on the scene. Soft moonlight mingles with bioluminescent specks, giving a dreamlike atmosphere. Style: digital painting with painterly brushwork, high resolution, cinematic lighting, subtle glow, and meticulous texture on ice and skin. Composition: slight camera tilt from above, rule of thirds, selkie as the focal point near the lower left, ice floe extending toward the horizon.