By painting scenic landscapes
For the most of the 20th century Russia was a Communist country with Socilaistic central planned economy and ruled by one party.
Did you ever get the answer? I'm doing the part 2
The Nazis frequently used propaganda to disguise their political aims and deceive the German and international public. They depicted Germany as the victim of Allied and Jewish aggression to hide their true ideological goals and to justify war and violence against innocent civilians.
The Apartheid government of South Africa resulted in the forced removal of 3.5 million black South Africans between 1960 and 1986. This all white government made legal segregation possible in South Africa. This forced millions of individuals to move and started segregated public facilities. During this era, there was very little contact between white and black South Africans.