Below: trimix diver descending to 86 meters where he will stay four minutes. This day all scuba diving safetydivers used 107 bottles, enough to keep one man breathing on the surface for 400 days.
Nitsch grabbing the tag at 86 meters
Umberto at 70 meters. Right after his turn.
Probably some french or Italian diving very deep. Or is this Frolla at 73 meters? Probably.