Picture the scene. It's July 28th 1922, and John Uslie, who, let's not forget from looking at the photograph, is armless. He is also about to dive into the water. It looks like a lot of people were curious to see how he got on, and despite not knowing how far down he was going to dive, l'd have been pretty interested in seeing it for myself (only l'm not that old).
He could probably still swim better than me, as l am crap at it (I blame my parents).