On Thu, Jan 12, 2017 at 2:59 PM Nicolas Goaziou <mail@nicolasgoaziou.fr>
wrote:

> I would simply use a comment with some specific pattern instead of
> messing with Org syntax.
>
> For example, I use the following comments
>
>   # © Author "title" licence
>
> just before image links so as to mark them, collect them and build some
> special page at the end of a slide with the information.
>

Thank you. That looks like a simple and safe idea. I will do that.
-- 

Kaushal Modi