I've not found a good way to do annotations or any sort of free-form
drawing on Gimp, but I do tend to grab the image and toss it into Visio for
annotations there.  There I can use the drawing tools, and stencils like
Callout boxes then to highlight and annotate visually.

There are the web-based visio-ish clones like LucidCharts you could use in
place of visio too.  Sadly visio is still a quite useful tool even though
it is on windoze only.

I use Master PDF Editor as well for manipulating PDF's, it's pretty awesome
for that.  Under linux it's free for non-commercial use, but windoze they
restrict your saving ability for pay unlock.

-mb

On Tue, Oct 10, 2017 at 11:39 PM, Michael <bmike1@gmail.com> wrote:

> anyone know of a good tutorial for annotating a picture and a pdf with
> gimp?
> please reply-all
> --
> :-)~MIKE~(-:
>
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