<prompt> Translate the following text to EnglishKatika karne ya 19 na 20, kuna mifano ya mwelekeo kama vile shule ya Paris, expressionism ya Ujerumani, avant-garde ya Urusi, na uchoraji wa Amerika.  <response>: From the 19th and 20th centuries there are examples of trends such as the Paris school, German expressionism, Russian avant-garde, and American abstract painting. 