Hanako ’Bananako’ Hirose is the deepest woman in Japan: she is a freediver who has swum down to 105 meters with just her monofin. She did that in Dean’s Blue Hole in the Bahamas, one of the deepest blue holes in the world. She’s exploring that spot in this video - much less deep, of course.
You can find Hanako here:
Filmed on breath hold by Daan Verhoeven.
Monofin by Cetma:
Music is ’Corals under the sun (remix)’ by Omri Smadar