luxury black theme high-fashion beauty portrait, model with soft defined coily / curly hair, rich multi-tone salon colouring blend: caramel brown + honey gold + subtle ash blonde highlights, curls looking glossy and healthy, soft golden rim light illuminating curl texture, smooth gradient black background, cinematic beauty lighting, elegant premium salon aesthetic, ultra sharp detail, hyper-realistic, editorial photography style, no text, no logo, no watermark, 8k