On the image at https://s6.postimg.org/4q2fvqr81/Pv0743ochestthings.jpg
it looks like she's sitting on something. To lie back on her lifejacket she'd have to be floating but to float you need your legs down and back arched. She's closer to being in fetal position, with her legs bent above the water. In that image her lifejacket may not even be touching the water; hard to tell. I'm not an expert but I'm imagining myself trying to do this in a lifejacket and I just can't see it. It almost looks like Yamamoto (or somebody else) is lifting her out of the water. How soon does it switch to a different camera and show the tall guy there instead of her?
