I was wondering if it would be interesting to create space for a notes field in the file properties (I'm aware I'm opening a can of worms there, IMHO there should also be room for data such as creator, company and copyright which then inevitably segways into a discussion about EXIF data too - allow me to stay away from that for now).
I've seen someone talk about a description/information layer but that's inside the design, what I'm talking about is the ability to store meta data with the document which describes content, with or without tags and other fun stuff that you could actually search for if the search facility, file system or DAM supports it. At the moment, the only means to store data with a design is to add a box somewhere with some description or rely on a DAM to add external tags to a file which can get lost and which do not travel with the file in a makeshift collaborative environment.
Ironically, document properties are a default feature in wordprocessors such as MS Office and LibreOffice which are the one facility that needs it less because you can actually search in the file contents - no such luck with graphics..
