>>4023109I simply put them in arbitrary folder categories as I see fit: seasonal fanart, official artwork, Zero suit stuff, Alter, gifs, VN stills, wallpapers, SwordxScabbard... And a few others. Not very sophisticated, but better than tossing them all in one big folder, which is what I used to do until recently.
As for noting the artists, even though my collection is small and some of the older Saberbros could probably show me up, I'd already find it too bothersome to do.