Lack of air doesn't stop determined divers. My guest found that her tank had only 1000 PSI (should have been 3000). None of the other tanks had more than that left as this was our second dive of the day. Dive Instructor Everette said he could dive on that but just to be safe he took another one too. We were doing some deep diving and I had used about 2000 psi when I noticed Everette stripping. Karen helped him and he switched tanks and sent the empty one to the surface. NOTHING STOPS a dedicated diver! I just love this guy!
And I am still struggling with my images.