Referenced images by graphic annotations(Presentation State)

[chus]

Hello,

I'm dealing with presentation states with DVPresentationState class.

I want to know how to get the refereced image by the graphic annotations. For example, if I have a serie with several images, some of the graphic annotations contained by the attached presentation state file have to be rendered over an specific set images.

Given a graphic object I don't know how to know to which image is related, can someone tell me how can I do it?

Thanks!