Leia says to R2: "R2, you've told me you have holographic images of my mother and father from long ago. I think I'm ready to see them now. Show me one of these messages."
A holographic beam is emitted from R2-D2. An image of a person can be seen clearly.
CLICK HERE if R2-D2 shows Leia a holographic recording of Padme Amidala
CLICK HERE if R2-D2 shows Leia a holographic image of Anakin Skywalker