Cinematic Winter Selfie Portrait

Cinematic photorealistic winter selfie portrait from the chest up: calm confident look into the camera, light smile, long wavy hair, white fur earmuffs and a bulky white puffer jacket. Background is a narrow snowy mountain stream with soft bokeh, overcast daylight without harsh shadows. Camera slightly above eye level, focus on eyes and skin, natural texture, ultra-realism 8K, 50mm f/1.8, no distortion or AI artifacts.