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The taller [yeah; about 4'10"] woman wearing round glasses, sitting on the boot o' the car, would be the Muleboy's Great-Aunt Mary. The girl under her left wing, to our viewing right -- the one with the little page girl haircut -- would be the Boogie Queen, age nine.
I don't know who those other people are. Whilst the Boogie Queen lives, I shall ask her.
The Mulecestors were an . . . unusual bunch.