Hyperrealistic CGI render, Octane Render style, physically based rendering (PBR), subsurface scattering skin, ambient occlusion, global illumination, cinematic 3D lighting with rim light and soft fill, physically accurate fabric weave and metal reflections, detail and finish surpassing a real photograph, idealized and flawless rather than a plain live-action photo, classical Chinese xianxia aesthetics, shallow depth of field, 85mm lens, 8K, film-grade character poster. A handsome dashing young swordsman; age 19, sword-shaped brows and starry bright eyes, straight nose, clear lips, striking handsome features, gallant and unrestrained, bright smile with a hint of sly confidence; full cheeks with youthful freshness. All hair swept upward into a topknot at the crown, bound with a thin dark-brown leather cord at the base of the topknot, forehead and face completely clean and unobstructed. Wearing a brown crossed-collar robe with blue trim on the collar over a white inner garment. A long sword on his back with a red cloth-wrapped hilt. Background: peach blossom grove at Shiling Slope in Yuhang, drifting petals, bright sunlight with dappled light. Half-body close-up.