Nighttime Chic Flash Photography Style

Transform the {argument name="subject" default="photo"} into {argument name="style" default="nighttime chic flash photography"}. Use harsh direct on-camera flash with {argument name="lighting" default="strong highlights, deep shadows"}, and slight overexposure on the subject. Set the scene at night with a dark, moody background while keeping realistic colors and textures. Add a candid, editorial feel, slightly imperfect framing, motion energy, and spontaneous expression. Emphasize high contrast, glossy skin highlights, and subtle film grain for a raw, fashion-nightlife aesthetic.