What does the immortal face value under camera overexposure mean?

Describe someone or something as beautiful. Exposure camera means that the brightness in the picture is higher and looks better because of the large aperture and slow shutter. The immortal face value under overexposure camera means that someone or something looks good. The definition of overexposure camera is photography, and exposure refers to the amount of light allowed to enter the lens and shine on the photosensitive medium during photography.