A very famous Spanish comic is “Mortadelo y Filemón”, created by the greatest comic book artist Francisco Ibáñez.
In English, there are very important artists, like Jim Lee, Frank Miller, etc
https://www.creativebloq.com/comics/comic-book-artists-712389
Onomatopeias are often used in the comic strips. Here are some in English:
englishirenepastor 