Keep image file names short, without sacrificing clarity. Some UIs cut off long file names in dialog boxes, which can make them difficult to identify.
Use names that describe what the image contains and include a hint to the file's contents.
Use alphanumeric characters (do not use special characters).
Use hyphens to separate words in the file name, not spaces.
Don't use abbreviations or numerals.
reset-default-view.png
copy-a-module.png
create-a-module-in-anaplan.png
4jdhdjsk84.png