Watch Graduation Ceremony 2016:
https://www.youtube.com/watch?v=YFrZdbqzyzU
Watch Graduation Ceremony 2017:
https://www.youtube.com/watch?v=ZNZT7ZKiJEM&t=219s
Watch Graduation Ceremony 2018:
https://www.youtube.com/watch?v=DFqCPIApk3I
Watch Graduation Ceremony 2022:
https://www.youtube.com/watch?v=9_eQjshfRWo&t=2718s