So before you even remove the memory card from the camera, if you’ve shot JPEG files, the camera’s image processor has decided what color each pixel is. In addition, it’s finalized settings for contrast, white balance, saturation, and sharpness for the image, using the camera’s built-in image styles such as Standard, Portrait, Landscape, Neutral or others. While the user may not have used an image editing program, the image was still edited according to the camera settings.