Gallery for Team Posters & Graphics

I have a team callout meeting poster example I would like to share via uploading to the picture galleries. What gallery should I be using (or should there be a new gallery in Misc)?

What form is it?

Jpeg or other graphic file - I would just upload it to Misc under the gallery…

or a

Word Doc - white papers section works for that.

It’s a jpeg - I’ll try the “Misc” gallery.
Thanks!