It is also very good on illustrations of comparative material.
In the early 1980s, Amano concentrated on illustrations for science fiction and fantasy works.
Voltz focused on illustrations of battles and other historical events.
He excelled especially in etching, and was much employed on illustrations for books.
He was forced work on fashion drawings and illustrations for children.
He became a monk and later a prior where he first started work on illustrations for manuscripts.
Earlier versions would be heavy on text, shy on illustrations.
A course comprises words on paper, illustrations and sounds.
So, in order to survive , he was forced to work on illustrations for books and magazines.
I'm not sure that we are as dependant on illustrations now as our ancestors were 150 years ago.