“When you take underwater pictures, you are focused on your subject and sometimes you forget about the environment,” writes #YourShotPhotographer Fabrice Guerin. “The blue shark was very curious and came very close, but there was no danger on this day.” https://on.natgeo.com/2txRr4T pic.twitter.com/4wWurB9TcU

https://twitter.com/NatGeoPhotos/status/1098734158107590656