I think for grad these would be great, have one photo of Renée, one of me, then one of us together! As for the bigger photo, it would be either Renée or me, depending on whose invite the person is getting!
Also on these boards
Graduation Announcements Your Yearbook - Use baby pictures
Graduation Ideas! Good to remember something cute like this! :)
Class Navigation - Graduation Announcements in Black | simplyput by Ashley Woodman for Tiny Prints