It's been about 3 months since the last time the background changed, which by the pattern that just kind of happened means it's time to again. Since this is for August-October it's a bit early to do something Fukuda Kanon-themed. Last time FriggyEsquire suggested historical releases for the months of May-July which I think was a pretty good idea--it could just now be updated with August-October releases, but I thought I'd see if anyone has any other good ideas.