“Cats, of course, are the most beautiful. I remember that they printed out a meme about fishmongers: a cat was sitting in front of them. Do you sell fish? No, we're showing it. That was cool,” Andrey Pivovarov about what kind of letters will always be appropriate in prison.The 21st of every month is the day of letters to political prisoners. You can decide to write and send your first letter through News. Link in profile.What meme would you send to a political prisoner?