This is "Mario",
he's a swim instructor in Puerto Vallarta.
he really wanted to get me in the water,
but I was reluctant because I was afraid I'd lose my hotel room key.
He was kind enough to offer to wear it on a string
around his neck.
I was sold and let him get me all wet
& show me some great strokes!
I felt safe with him
so, later, I let him put his key in my lock!