how can I get a picture that has been taken down of a past purchase?

[janejazzercise]

I purchased a sign from a seller and all went well.  I gave the sign to a friend of mine to repaint.  I think she has kept my sign and substitued a different board that she painted to look like what I asked her to paint for me.  Ebay has the listing from last year of the sign I purchased but the picture has been taken down.  I see that some pictures of past purchases have been taken down and some not.  How can I get that picture back so I can see if my friend did what I suspect she has done?  Thank you anyone who can answer this question.