A professional-looking female police officer wearing her uniform on a nighttime street. The lighting focuses on her face, highlighting the seriousness and determination in her features. A backlight halo creates an aura of authority around her figure in the dark environment.  The camera captures her mid-chest area, detailing her uniform and professional insignia.  The image is in ultra high resolution, ensuring the best quality and sharpness in every detail.  The photo is in 4K, achieving a vivid and realistic image, capturing all the nuances of the scene. The photorealistic technique with a factor of 1.2 adds an extra level of authenticity to the image.  The nighttime street is portrayed with a range of cool colors and a slightly mysterious atmosphere.  The policewoman exudes confidence and authority as she patrols the street in her mission of protection.  Her uniform is perfectly detailed, from the buttons to the badges and accessories.  The backlight effect highlights her outline and