Archive/repository of game cartridge labels or disc art?

[Yukima]

I know about websites like The Cover Project that have hi-res scans of video game covers, but is there any site that does the same thing for cartridge labels and disc art, especially custom-made labels? I'm thinking of getting some NES and SNES game repros, and have a whole bunch of PS1 CD-R backups, so this sort of thing would be ideal. If not, are there any resources or templates available online where I could make my own game labels?