Ultra-realistic 8K vertical full-body portrait of the uploaded woman (100% face, skin, hair, proportions preserved), seated by a campfire in a snowy winter landscape at golden hour. She wears a mid-calf light brown wool coat, chunky white scarf, dark blue jeans, and tan lace-up hiking boots. Subtle gold earrings and a gold ring on her right hand. Holding a natural wood acoustic guitar, strumming gently, head tilted slightly down, smiling naturally, long dark wavy hair flowing. Warm campfire glow blends with soft golden-hour light; snow-covered evergreen forest and distant frozen lake softly blurred. Cozy, dreamy, photorealistic, editorial winter scene, all details preserved.