A hyper-realistic studio portrait of a Neanderthal, showcasing a ruggedly detailed face with a prominent brow ridge, broad nose, and strong jawline. His skin is weathered with fine wrinkles and textured pores, emphasizing his ancient heritage. The subject has shoulder-length unkempt hair and a scruffy beard, blending into a simple fur garment draped over his shoulders. The studio lighting is dramatic and directional, creating shadows that accentuate his facial features, with a softly blurred neutral gray background adding a professional photographic touch. The overall composition balances historical authenticity with modern portraiture techniques, creating a lifelike and captivating image.