I was searching for some video inspiration and came across these.
The first one is a music video by Nick Jonas.
I like how the people in the video are holding the boards like we want for our video and I really like how it says "who I am" on one side then turn it over and it says their answer. The fact they don't speak is a good idea to save time because 30 seconds doesn't give a lot of leeway.
here are a couple screen shots from the video:
