Prompt: Craft an image of a weathered Witcher, bearing the scars of countless battles and the weight of a haunted past, standing stoically amidst the mystical fog of an ancient forest. His silver hair, a testament to the mutations that enhanced his abilities, contrasts with the dim glow of his cat-like eyes as he clutches his silver sword, ready to confront the unseen creatures lurking in the shadows. The medallion around his neck, a symbol of his monster-hunting profession, glows faintly with a mysterious energy. The moonlight filters through the twisted branches, revealing glimpses of both the danger and resilience etched on the Witcher's rugged face.