1.   The museum forbids flash photography.

2.   They appear perfectly ordinary under normal light, but disappear under flash photography.

3.   De Niro attracted the most flash photography, but another guest, IRV GIKOFSKY, the television weatherman known as G., got all the laughs.

4.   Flash photography is not allowed, and neither is talking.

5.   Flash photography is not allowed, and only a few dim spotlights illuminate the penguins as they wade onto the beach.

6.   Flash powder made from magnesium was used in the early days of flash photography.

7.   Dancers, especially, can be very sensitive to the distraction of flash photography as they are concentrating on their move-ments and the music.

8.   Flash photography can be a distraction for the performer.

9.   Some worshipers ignored appeals by the Vatican not use flash photography.