parent gift question

for parent gifts im doing vera wang double sided frames I want to know what is best to put in the frame .

keep in mind one side I will leave empty for our wedding picture

so the other side should be

1) baby pic (mine for my parents - his for his parents of course)

2) picture of parents on their wedding day

3) leave it blank

i liked parents on wedding day.

you could also put your invitation on one side if it fits.