[Gimp-user] reconstitute photo

[Vareta <forums gimpusers com>]

Hello, I have a problem with a photo, my daughter edited the photo with Windows
Paint and inserted a rectangle and a filled black ball and then when he left the
recorded picture ....
How can I retrieve the photo?
They told me it was possible to do it with GIMP, no expert, but I've tried some
filters but without results.
Thank you in advance for your cooperation.

-- 
Vareta (via www.gimpusers.com/forums)