For illustration, say one wants to know more about medicine.

An example of the list is presented here for illustration.

He would be best known for his stories and illustrations of animals.

I have a few photographs of the war, which will do for illustrations.

But more complex tests would ask for illustration of the problem.

Similar images from the investigation have been used for illustration.

For illustrations of this and other methods, see page 67.

She had discovered her talent for illustration when they both were still children.

He is best known for his illustrations of children's books and fantasy literature.

He is noted for illustrations that are of a particularly exact nature.