I like the sweet -- and possibly awe-inspiring -- moment captured in this young girl's face, as well as the detail of the dainty way the girl is holding Camilla's hand, a contrast to our typical hearty American hand shakes.

Tom Mihalek/Pool via AFP - Getty Images
Britain's Camilla, Duchess of Cornwall, greets a young girl in the crowd of well-wishers gathered outside Independence Hall where she and the Prince of Wales, visited as part of a two-day trip to Philadelphia Jan. 27, 2007.