Photos taken by John McCafferty (or by his wife, Sharon Dirlam)

Left to right:
Sharon enjoying a cup of coffee on a plaza in Rome.

A bridge over the river Mtkvari in the Republic of Georgia.

The Blue Mosque, Istanbul

Three Greek men in Santorini waiting to give tourists donkey rides.

Fallen Leaf Lake, California (near Lake Tahoe)

Sharon and husband John take to the rapids. (photographer unknown)