noun
socialist realism
An art movement that originated in the Soviet Union, emphasizing the realistic depiction of socialist ideals and the working class.
社会主義リアリズムはソ連で発展した芸術様式だ。
Socialist realism is an artistic style that developed in the Soviet Union.
From 社会主義 (socialism) + リアリズム (realism), a calque of Russian социалистический реализм.