Specs/HTML/2.2.0/Extensions/ImageMap

Changes since Specs/HTML/2.1.0/Extensions/ImageMap

 * T251641: Use instead of  for inline media.

The basic idea is to keep the same structure as what's expected for media in general, with the addition of the  element.

For example, this imagemap: Renders as: If a caption is present, we get: Rendered as: