On Monday,  9 Oct 2017 at 09:22, Joseph Vidal-Rosset wrote:
> I sent two days ago this message to John Kitchin, because I am a
> scimax user. I meet a problem with gnus when I want to export a png
> image: the comment « 48=-plain definitionremarkplain » appears with
> any png image, as with imagemagick and with dvipng either. John told
> me that is probably an org-mode problem. Therefore I post my question
> to the list.

I found your email difficult to process.  Would you maybe please post a
small example that illustrates what you wish to accomplish that is not
working?

-- 
: Eric S Fraga via Emacs 27.0.50, Org release_9.1.1-87-g3c83f1