Would you go swimming with sharks if someone paid you to?
Well that's exactly what 32-year-old Daniel Botelho has been doing since he was 17, capturing some of the most breathtaking images of underwater inhabitants in the world.
How about tussling with alligators in the bayous of Florida?
We interviewed several individuals who we feel may have some of the world's coolest jobs. Click below to find out what drives them do what they do and what they enjoy most about their work.