I'm giving my computer files a much-needed spring summer cleaning, and came upon this, which I post here for my own future reference as much as anything. Unfortunately, I don't remember where it came from. The odds are it was from someone on Facebook, but that's the best I can do for now.
It's a clear, concise, visual guide to the seasons of the Church Year, as celebrated in the Episcopal Church and many other churches. The latter may differ in small details; I'm not familiar enough with them to say. But when I refer to the Church Year, this is what I'm talking about.