A full- body, ultrarealistic portrait of an adult- looking 20- year- old woman standing confidently in a snowy, winter landscape. She is dressed in a stylish winter outfit, featuring a cozy sweater and elegant thigh- high stockings paired with warm winter boots. Her posture is poised and mature, with a serene expression that complements her sharp, refined features. Her detailed, natural skin has a slight flush from the cold, and snowflakes delicately rest on her hair and clothing. The scene, rendered in 8K, captures the raw textures of her attire and the frosty environment, with a backdrop of snow- covered trees and a peaceful, wintry atmosphere