A ghostly Banshee standing still on a stand-up paddle board drifting through a dark, mist-covered lake at night. Her long white hair floats weightlessly around her like tendrils of fog, and her tattered grey dress trails into the water, blending with the mist. Her glowing, sorrowful eyes stare forward as her mouth opens in a silent, eternal scream. The surface of the lake reflects her distorted form, and ripples carry the echo of her presence. In the distance, dark pine trees loom through the fog. The scene is eerie, dreamlike, and hauntingly quiet. High-detail, cinematic fantasy realism, with cold blue and silver tones, soft atmospheric lighting