add image map example

Name: Sofia Celic
Email: sofia.celic@visionaustralia.org
Affiliation: Vision Australia
Document: TD
Item Number: G94
Part of Item: Examples
Comment Type: general comment
Summary of Issue: add image map example
Comment (Including rationale for any proposed change):
Please add an image map example to the list of examples.

Proposed Change:
Perhaps: \"An image of a series of books on a shelf contains interactive areas that provide the navigation means to a web page about the particular book. The text alternative \'The books available to buy in this section. Select a book for more details about that book.\' describes the picture and the interactive nature.\"