GoPro falls into the murky green ocean...

https://youtu.be/GX5eEvuUzrc

Do not panic when there is no surface.

http://ift.tt/2f7lCKp

Coming up to say hi

http://ift.tt/2eYENn1

Check out many videos of creatures of the deep

https://www.youtube.com/user/EVNautilus/videos

I'm glad they're not a thing. (xpost r/imaginaryleviathans)

http://ift.tt/2fqAdSz

The submersible "DeepSee" hovers nearly 600-feet deep over the caldera of an ancient, dormant volcano on the seamount Las Gemelas, located 500-miles off the Pacific Coast of Costa Rica.

http://ift.tt/2eY17wV

Diving collection

https://www.youtube.com/watch?v=wMqMFIeZcpQ&feature=youtu.be