3d cg game character art, unreal engine 5 render, physically based materials, full-length portrait of one young ancient chinese woman standing alone, one person only, front view, facing directly toward camera, a hanfu in pale ice blue and white, a white cross-collar top, a wide white cloth sash at her waist, a long pale ice blue skirt hanging to the ground, a sheer white outer robe with wide sleeves, white cloth shoes visible below the hem, the blue soft and light, close to white, a slightly deeper blue panel down the centre front of the skirt, the sash tied in a flat knot at the front with two long white ribbons falling from it, a string of small white pearls hanging at her waist, black long hair sleek and polished, her hair parted down the middle, the parting running straight back from her forehead, the hair on both sides swept back from her temples, gathered into one rounded bun at the back of her head, a few fine strands crossing her forehead, long strands falling in front of her shoulders, one plain silver hairpin set across the bun, a youthful face, the face round and soft, her cheeks full, a short rounded chin, straight black eyebrows set low and level, long narrow eyes with a low narrow double eyelid, a low broad nose bridge with a round tip, a small mouth with soft lips, her irises a warm light brown, the whole figure from the top of her head down to her feet inside the frame, with empty grey above her hair and empty grey below her shoes, standing still, symmetrical standing pose, a natural figure with realistic proportions, arms straight down at her sides, hands relaxed, shoulders level, head directly above the shoulders, both feet flat and parallel on the ground, all the cloth hanging straight down under its own weight, the hair hanging still, no cloth lifting, no hair lifting, no wind, no billowing, camera at chest height, lens parallel to the ground, a flat grey seamless background, evenly lit with no direction, the same grey at the top, the bottom, the left and the right, no shadow cast on the background, no horizon line, no gradient, no vignette, soft even frontal lighting, flat and even, uniform brightness, no rim light, sharp focus, natural skin tone, 8k ultra detailed