8K hyperrealistic image quality, cinematic lighting and shading, full-body composition: Liu Yifei as Xiao Longnu—oval face, slender phoenix eyes, serene and elegant, ethereal yet dignified; her eyebrows are like distant mountains, so faint they’re barely visible; a petite, refined high nose bridge; cherry lips slightly parted, tinged with a delicate blush. Her skin is fair and luminous, her jet-black straight hair tied with a white ribbon and adorned with a jade hairpin. She wears an airy white chiffon Hanfu, steeped in ancient charm, with wide sleeves that billow and flutter in the breeze as she strikes a martial‑arts pose, her hair and ribbon dancing lightly in the gentle wind. The background is a secluded forest, encircled by towering peaks and dotted with hidden caves, bathed in soft, natural diffused light. Color saturation has been deliberately muted, lending the scene a velvety richness and a distinctly cinematic mood. Facial details are meticulously rendered, perfectly capturing Liu Yifei’s natural bone structure, with细腻 and柔和 shadows and a light, understated makeup look. Depth of field is pronounced, rendered in CG with razor‑sharp clarity—the aspect ratio is 3:4—photorealistic style—version 6.0. The white gauze of her garment is translucent.