1.   Employees stopped, tourists snapped pictures.

2.   Enjoying warm, sunny weather, tourists snapped photos of the White House and posed with cardboard likenesses of the president and Hillary Rodham Clinton.

3.   Gulls flapped their wings, tourists snapped their shutters.

4.   I sat and watched tourists snap photographs of flowers and the statue of Washington on horseback.

5.   The tourists still snap their flash pictures.

6.   Tourists snap pictures at the fence.

7.   Tourists snapped photos and spoke of The Occasion.

8.   Tourists snapped pictures of the geysers, then rolled up their pants, slipped off their shoes and waded across the street.

9.   Tourists snap photos and some toss a few coins in the case.

10.   A few curious tourists snapped pictures.