When their friend stopped at their house for her husband to check out the friend’s computer, the friend was in a surprisingly jovial mood.
“I learned something new,” he told her.
“Oh, yeah, what did you learn?” she quipped back.
“Horses have frogs.”
She laughed and told him he was absolutely correct about that. Her husband looked at them with some suspicion as they thoroughly enjoyed their shared fun. The frog is a part of a horse hoof, located on the underside, which should touch the ground if the horse is standing on soft footing. See: Frog (horse anatomy)
That evening their friend had a massive stroke, and about 24 hours later he passed.
As she was walking her horse in the barn that afternoon, her horse high stepped over something. Looking at the ground she thought at first it was a rock the horse had stepped over. Upon closer inspection, she saw that her horse had stepped carefully over this very unusual looking FROG!
She knew instantly it was a greeting from their friend.
Yes, Richard, horses have frogs….
A perfect message of eternal love.