Make use of a shared hashtag . are they using a hashtag at the grad party?
A Cute Company Launch Party with glitter favor bags, confetti bags, polka dot suitcase, pink ribbon apothecary jars and branded logo water bottle wraps!
Business infographic : How to Plan a Killer Business Launch Event (in 6 steps) by Regina [for infopreneurs independents]
image is interesting - could do a large photo on one side with name/age/city, and smaller photos with more info on flip side?