Alpine Neige Portrait Avec Trapper Hat

A highly specific prompt for generating an ultra-photorealistic 8K close-up portrait in an alpine setting, detailing camera equipment (Hasselblad H6D-400c, 100mm lens), the subject's pose (sitting on a snow deck, elbows on knees), and attire (faux-fur trapper hat, oversized sweatshirt), with emphasis on texture and detail.