Of tangential interest: http://bayimg.com/
Apparently "completely uncensored". ("We will not remove any pictures that are just immoral or in any way legal to host under Swedish law." - well, still seems like they'll have a lot of removing to do, to me.)
They use a tag system - e.g. http://bayimg.com/tag/background .
uploading is ultra quick.
cheers Brianna user:pfctdayelise