I wasn't thinking straight when putting them in the deviations section, I totally agree with you on that, thanks for the warning. As a graphics designer myself I can get angry about copyright and artwork infringements.
However, I do feel that my scrapbook is ideal for storing wallpapers like these. Why? The big manufacturers (like palmers, wolford...) publish these wallpapers for everyone to download and they contain a trademark so its clear that the copyright remains at the manufacturer. However once in a while these wallpapers get replaced by new ones, which means the old ones are taken offline. I would like to archive these older wallpapers so everyone can enjoy them but I dont want to infringe the copyrights so I put them in my scaps. Is there another way?