![[3.1]](figures/rev_3.1.png)
| Content Model | ||
| Attributes | Common attributes | |
A Caption is an extended description of a MediaObject. Unlike a TextObject, which is an alternative to the other elements in the MediaObject, the Caption augments the object.
The following elements occur in caption: blockquote, calloutlist, caution, formalpara, glosslist, important, itemizedlist, literallayout, note, orderedlist, para, programlisting, programlistingco, screen, screenco, screenshot, segmentedlist, simpara, simplelist, tip, variablelist, warning.
alt, audioobject, graphic, imageobject, inlinegraphic, inlinemediaobject, mediaobject, textobject, videoobject.