The answer is Expressionism.
Expresionism refers to the artistic movement whcih started to gain momentum in early 2-th century, which emphasizes on the artist's effort to view the world based on their subjective point of view.
Then, the artists will try to convey the emotion that they felt from their view and integrate it with their artworks.
Well.. people from Mexico are coming into America illegally, trafficking, or just coming over to see family and friends. The problem is that our ex president Trump put up walls to keep people from coming into America illegally, they can still come in, but they have to go through a process like getting a green card, etc. some people don’t think what Trump has done because people can’t get into America for free. But some people believe that they shouldn’t come illegally to do stuff like.. said, trafficking.