Sorry if this is not new. I just got as a birthday gift a book about Life (magazine) photographers. Browsing the book I found a photography of Eliot Elisofon called Tahitian Girl from 1955. It is almost identical of the cover of WFTSC single.
So I can easily conclude that the cover of WFTSC single is a remake of the original photo from Mr. Elisofon.
It is a very good job once as I said the photos are almost identical.
I´ve took a picture of original photo. However I don´t know how to send this to you.
Best regards