> If my theory about #2 is right, we might expect to see more political posters in places whose electoral systems make votes for minority parties less valuable.

> If my theory about #2 is right, we might expect to see more political posters in places whose electoral systems make votes for minority parties less valuable. I don't know whether that's actually so. In France the candidate who has the most posters is Asselineau. They are everywhere; but most people know he has no chance of winning the next election.