From orlandomagazine.com:

Don “Ducky” Williams is a “character illustrator” who has
been with Disney for 27 years—and who has been in his
current office in Celebration for about six.
Williams’ paintings of Disney characters adorn much
of the company’s advertising. If you’ve seen
a billboard with a Disney character on it, chances are it’s
one of his.

Orlando Magazine has a feature online profiling the offices of local residents. I found this one the most interesting. I’m sure he could make some money giving tours of his home office if he wanted to. Click the link to read the whole article.

Link