Simplify the following text for a Grade 9 native English-speaking person.
Original: Albert `` Al '' Hirschfeld ( June 21 , 1903 â `` January 20 , 2003 ) was an American caricaturist best known for his simple black and white portraits of celebrities and Broadway stars .
Simplified: Al Hirschfeld ( June 21 , 1903 - January 20 , 2003 ) was an American cartoonist and illustrator .