This shot was taken at The Pit in Mexico in 2018. I had taken a similar shot when I got bent at this site, but the image was blurry due in part to a long exposure (pre-digital technology). I had waited nearly 20 years to shoot this properly for the cover of my book. Photo: Jill Heinerth
Natalie Gibb in The Pit, Mexico. Photo: Jill Heinerth
Dan's Cave, Abaco, Bahamas shot during the National Geographic Exploration, Outreach and Survey Expedition. Photo: Jill Heinerth
Kelly Rizzo on the Sweepstakes, Tobermory Canada. Photo: Jill Heinerth
Brian Kakuk and Marc Laukien light up the room in Dan's Cave in Abaco. Photo: Jill Heinerth
The bow of the PLM 27 at Bell Island Newfoundland
Bow of PLM27 in Bell Island Newfoundland. Model Renee Power
Mobula Rays, Santa Maria, Azores
Mobula Rays, Azores
Jill shooting in the Arctic for the movie Under Thin Ice with Gala Films. Photo: Jill Heinerth
Mexico Cave Diving. Photo: Jill Heinerth
The wreck Bianca C in Grenada. Model Renee Power. Photo Jill Heinerth
Peering out from inside planet earth, a cave diver views the world above with a new set of eyes. Devil's Eye Spring, Ginnie Springs, Florida. Photo: Jill Heinerth
The spring run at Little Devil Spring in Florida is reflected on the clear surface. Photo: Jill Heinerth
Ginnie Springs