Primettes photos?

Other than the few studio shots, and perhaps one candid shot that was included in "Dreamgirl", have any other photos of the Primettes ever surfaced?

I'd have to believe if the group was performing throughout 1959 - 1962/3 that there must be photos out there somewhere?

I was looking forward to seeing some more Primettes photos when Flo's Unsung aired. Alas, there wasn't none except two of the three Primettes photos that the world has already seen numerous times [[they didn't show the one where they were wearing the letter sweaters and skirts).

http://www.reactiongifs.com/r/smhn.gif

So I doubt there are any. If so, I think Mary or maybe Maxine when she was alive or Barbara and Betty could share some. Or even Diana for the heck of it.

But none of them seem to share any...

I wonder more about the timeline between Betty McGlown's exit and Barbara Martin's entrance since the two Primettes photos that showed both members seem to come from Motown archives?