Acquiring a long tail of well known faces performing known procedures might make for an interesting training corpus. The resulting weights could make 100's of videos every day and probably do better i18n to capture celebrity arbitrage like how US actor David Hasselhoff is a musician in Germany. It could have gone well past there--imagine a digital photo frame where Jed from the Beverly Hillbillies (replace with your favorite) tells you about today's weather and stocks.