Water, water everywhere and Wait! a Hammerhead as well!!

I found a delightful 1929 advert in a vintage magazine for Bradley woolen knitwear, the kind bathers used to wear. I cut the gal on the gents right hand off the image (she would have been half a woman based on the original ad placement LOL) and found a nice beach scene. But then what? Do you know how menacing a hammerhead shark is? From a bit on the internet: Hammerheads are often found in shallow coastal waters and are shy and not considered aggressive toward people. There you go! Or there they go!!