A high-quality anime illustration featuring Yixuan in a medium shot, facing forward with a centered spatial composition. Yixuan is a young woman with a graceful expression, gazing directly at the viewer with a serene look; she is dressed in an elegant, off-shoulder dress characterized by a sophisticated color palette of black, white, and gold, with intricate golden embroidery and lace patterns adorning the fabric. Her hands are softly clasped in front of her, fingers lightly touching. The background is a minimalist, ethereal space with soft light filtering through, creating a clean and polished environment. The lighting is soft and diffused, emphasizing the shimmering gold accents of her attire and the smooth texture of her skin, with a refined color palette and a calm, elegant atmosphere.