Welcome back to Caption the Campaign Photo, the game where we pick a somewhat-amusing election picture and you help us caption it. The above photo—borrowed from the party's Flickr photostream ...
The caption reads: "That's who he defends today ... The Bolshevik Party (the RSDLP) was slow to the poster game. This 1917 election campaign poster simply says: "Vote for the RSDLP list".