Yamamoto - one hand near the sruface, the other by his left side, possibly holding a jacket.
Maybe Fuddy, probably not conscious, no movement showing in several images, face and top of head possibly barely out of water. Slight pruple tinge on sleeve suggests it's Fuddy.
So how, in the 5 minutes (or however many minutes it was) between the photo of her in the cabin and when this was taken, did she lose about 50 pounds, change into a different shirt, and find goggles and a mask? Why did she take off her life jacket? And who is in her place where her life jacket was, and why are they there instead of her?