Horror fantasy portrait, cursed king, hollow crown atop decaying skull, dark royal robes with golden embroidery, skeletal hand clutching a scepter, shattered throne in a desolate, crumbling castle, eerie green light illuminating face, ghostly aura, fallen empire, regal yet terrifying, haunting atmosphere, highly detailed, (masterpiece: 2), best quality, ultra highres, original, extremely detailed, perfect lighting