: In digital imaging, suffixes like "_e" are often used by software to denote a derivative or edited version of an original file.
: Some web-based platforms or content management systems add suffixes during batch processing to indicate that the file has been optimized for web use. 1536x2048_e.jpg
: This represents a 3.1-megapixel image. It follows a 3:4 aspect ratio , which is the native aspect ratio for most digital cameras and mobile devices, such as the iPad . : In digital imaging, suffixes like "_e" are