Да здравствует союз рабочих и крестьян -- основа советской власти!

A poster dedicated to the union between the workers and peasantry of the Soviet Union. Caption reads, "Da zdravstvuet soiuz rabochikh i krest'ian -- osnova sovetskoi vlasti! / Да здравствует союз рабочих и крестьян -- основа советской власти!", meaning, "Long live the union between workers and peasants, the very basis of the soviet state!"