It looks like RST does not create [Illustration] tags in plain text files. For instance, I use this:
.. image:: images/bhagap011.png
:alt: A diagram of concentric circles with P at the center and M' the outermost, with the Key below working inwards.
hoping to get this in my plain text file:
[Illustration: A diagram of concentric circles with P at the center and M' the outermost, with the Key below working inwards.]
but instead I get no [Illustration] tag at all.
James Simmons