We’ve been photographing all sorts of billboards, road signs, tombstones, posters, and other things that have caught our eye as we’ve been traveling and thrown them into one big Flickr set that you can see here (there are a few samples in this post too).
The photos in the Flickr set are sorted by date, so the most recent are at the top of the page. Not all the photos have descriptions, but when you’re viewing an individual photo in Flickr, most of them will have tags that will at least say what country and possibly what city we were in.