Often identifies the camera model or a user-defined setting. For instance, an underscore prefix like _MG often indicates the Adobe RGB color space.
The Story Behind RrW_0044.JPG: Understanding Digital Image Naming RrW_0044.JPG
Relying on default names like RrW_0044.JPG can lead to "duplicate file" errors if you move photos from different cameras into one folder. To avoid losing track of your photos, experts recommend: Often identifies the camera model or a user-defined setting
Indicates the file is a JPEG , the most common compressed image format for digital photography. 2. What Lies Beneath: Metadata and EXIF RrW_0044.JPG
Sort images into folders by year and event rather than keeping everything in the default "DCIM" folder.