
Close encounters —
See those sharks swimming in the backgroud? Yep, they're real. The casually dressed men sipping coffee underwater? Real too. Welcome to the remarkable real life water world.

Family affair —
The extraordinary images are the work of U.S. photographer Lia Barrett, who used freedivers as underwater models off the coast of Honduras.

Man vs beast —
It was while photographing a freediving competition, the Caribbean Cup, that Barrett decided to live out a lifelong dream and create a fantastical water world where humans go about everyday tasks such as drinking coffee, riding bikes, and strolling along the ocean floor.

Super sub —
Freedivers are extreme athletes who plumb the depths of the ocean on a single breath of air, sometimes descending more than 100 meters -- the equivalent of a 30-storey building -- without the use of oxygen tanks.

Merman? —
"You definitely want to get into a completely realxed state mentally and physically before you dive," said champion freediver William Trubridge. "You generally lie down before a dive, relax, breathe normally and visualize what you're about to do."

Extreme sport —
"When the dive starts, you take as big a breath as possible. The deeper you go, the more your lungs are compressed. Past 20 meters you become negatively buoyant, you enter into free fall, and you can just drop into the blue," said Trubridge, adding: "On the way up you have to work to counteract that, you have to swim extra hard."

Sweet relief —
The moment freedivers reach the surface, dramatically ripping off their goggles and sucking in lungfuls of air, offers a strange mixture of exhilaration and relief for the dozens of spectators waiting on deck.


