Fun Bar Graph

Excuse me, would you mind if I used this in a presentation for University I'm doing? I'd add you as a reference of course, give you credit for the illustration. I'm trying to find good examples of bar graph presentations to give, and to show my markers "this is how I plan to present my research". My research is not on baby cuteness, but I thought it was a fantastic example, and would make people smile whilst listening to a dry report on "different analgesia routes' efficacy for pulmonary CA."

This would be much appreciated if you'd consent to me using the picture! (it'd be linked to your DA account as a ref.)
Thanks