Emma Watson Photos for Faking

I see a large number of photos of Emma Watson on the site, but I am interested if faking Emma and would need to be able to positively identify that the photo was taken after her 18th birthday. Any help or suggestions for searching with this would be appreciated.

That has been our rule.
For the first year after her birthday we need proof of age.
Many of the pics in the Celebs forum are dated though, so that should help.