No need for "Show Description" ... Explain...
Smath has 3 tools for exceptional publishing:
1. Image region, sized by handles that you can add user background
or if you want white [254,254,254]. It has the place holder for description.
2. Picture region is a grid blanking region [NO background, NO description]
Either one can be framed, extensible by handles, can slide any Smath item.
Picture region supports live maths [graph, results, images ...]
They are both for collectible items. Superb for document abstract.
3. Formatted Label is much different, you can have long/multi-lines
description from the last "within quotes" in the Formatted Label line items.
Picture region is a "Show Description" by itself.
Why not propose your document for "Monkey See, Monkey Do" ?

Image region is best for creating cartouche.

Cheers Basile ... Jean