Barbarian Cyberpunk in an Enchanted Castle

A towering barbarian warrior with cybernetic augmentations, muscular build, weathered scars, short dark hair, glowing circuit tattoos across the chest and arms, wearing a tattered fur cloak and leather armor with rune-inscribed plates. He wields a massive energy greatsword that hums with neon light and a cybernetic hand. He stands in a grand enchanted castle hall: towering crystal arches, floating motes of magic, rune-lit gargoyles, holographic sigils woven into stone, moss and bioluminescent fungi. The castle interior blends medieval stone with cyberpunk neon lighting and holographic banners. Mist and rain press against stained glass windows; inside, a storm of magic and neon glow. Style: cinematic, hyper-detailed, ultrarealistic digital painting with photoreal textures, high dynamic range lighting, dramatic backlighting. Color palette: emerald greens, electric blues, hot pinks, and gold accents. Composition: dynamic three-quarter view with the barbarian as the imposing focal point, epic scale and energy, high-detail textures.