This cell is representing capitalism because the richer people are making fun of the dude because he is poor, this represents capitalism because capitalism is the belief that the rich hold more power over the poor.
Communism is the belief that all people should be equal, this picture is showing the gap between the poor and rich not existing and them living along side of each other.
Its mine mine all mine hahahahahah
Socialism unlike the others believes that wealth and income should be shared between all people so them nobody has to fight because they would all make the same amount of money.
This cell is representing supply and demand which means free competition, this man is happy because he is about to open a store and he gets to run it just like he wants to with his own prices and not what the government wants.
This cell represents private ownership because the man is telling all the people that the house is his all his and no one is allowed to get near it.