Order image does not appear on my gig

[dayannabustos]

I recently delivered an order. I forgot to take a look at the “sample to gig’s gallery” button when I delivered it. I think that a I never chose the picture I wanted for it to appear on my gig. Now, I don’t see that image on my gig gallery. The client left a review but the picture does not appear. How do I upload it in that gig?