Portrait, captivating eyes, stunning face, innocent and delicate expression, beautifully slender girl, in a sci-fi setting, girl in custody, hands gently restrained, vibrant hair color, girl engaging directly with the camera, placed within a futuristic sci-fi white lab, accentuated by mustard-toned grids, surrounded by advanced sci-fi equipment, exceptional quality, ultra-high resolution, photorealistic, 8k, hyperrealistic, dramatic and soft lighting, errors or distractions minimized, natural features prioritized for authenticity, clean and uncluttered visuals, avoiding any unrealistic or exaggerated elements, maintaining focus on a single captivating subject with engaging composition.