>
>
> BTW, I wonder if org-html-standalone-image-p does actually what is
> documented. It is documented
> as returning non-nil in one of two cases: element is of type paragraph or
> of type link.
> But its code starts with:
>
>  (and (eq (org-element-type paragraph) 'paragraph)
>         ...)
>
> which seems to prevent the second case. That is certainly unrelated to my
> problem.
>
>
Sorry. I misread the code. Forget about this false interpretation.

Fabrice