Graphic artists, illustrators, animators, etc. His comic strip work has influenced generations of cartoonists and illustrators. Ivory Coast also has modern painters and illustrators. Many other women became illustrators or translators of scientific texts. In other cases classics have been rewritten into updated versions by new authors and illustrators. One of the most noted of the early illustrators is artist John Bauer. The opening pages of stories featured paintings by the leading magazine illustrators. He was the pupil of artist Howard Pyle and became one of America's greatest illustrators. The books featured work by several illustrators, notably Lansing Campbell. Allan Ahlberg has also written dozens of books with other illustrators. Later publications of "The Raven" included artwork by well-known illustrators. Schwabe is one of the most important symbolist book illustrators. It also influenced the work of American book illustrators such as Rockwell Kent. The community was most well known for its unprecedented number of prominent American illustrators. This would be an experiment to see the degree to which professional illustrators felt threatened.