A medium shot, 3/4 view of a single woman standing serenely in the center of a tranquil lake. She has flowing, light blue hair and is dressed in an elegant, shimmering mermaid dress that hugs her silhouette and flares at the bottom, resting gently in the water. Her expression is calm and melancholic, with her hands resting softly at her sides. Floating in the air around her are two ethereal fish, their tails intricately connected by a delicate, thin string. The background features a vast, still lake reflecting a dim sky, with a soft mist clinging to the water's surface. The visual style is an impasto-influenced anime painting, characterized by thick, textured brushstrokes and a dramatic contrast between luminous highlights and rich, muted tones. The lighting is atmospheric and emotional, blending a subtle retro flair with a Western illustration aesthetic, creating a moody and surreal atmosphere.