Images and Image Maps 3.9.3.1. All images and image maps have alternative text. Furthermore, authors have included internal text in images for formats that support it.
All image maps are accessible and keyboard navigable.
Images used as links have descriptive link titles. All Applets that require user interaction that cannot be duplicated in an alternative format are to be directly accessible. The user can freeze any moving or blinking text. All audio information has an associated transcript. All video information has an associated audio description.