I came across a delightful web site of the illustrator Janet Stevens. Lots of things to look at, lots of things to see.
I found it after seeing one of the books she illustrated on amazon.com, The Gates of the Wind, and then I went googling to see if she had a web site. And she did.
If I might put a plug in for her...if you are going to order a book for your grandchild (or child, that's okay too) from amazon, how about seeing if you can do it from her web site. I don't think it costs you anything and she gets a little kickback.
Thank you for your attention.
Added later: Here's another delightful web site...if you're a child at heart, and love great illustrations.