1.   The brilliant flash of wing colours in the Butterfly House are alone worth a visit.

2.   The water poured off the roofs in torrents, and thunderstorms rent the night skies with brilliant flashes of lightning.

3.   Then, when it is all over ... Out of the darkness there came a single brilliant flash.

4.   A brilliant flash lit up the sky.

5.   And a brilliant flash illuminates his face.

6.   And then, a half-hour before dawn, a flash as brilliant as the sun erupted and seconds later it was as searing hot as the desert at noonday.

7.   As it turned out, the goggles were unneeded, because the men had their backs to the brilliant flash.

8.   At zero hour, a brilliant flash filled the sky.

9.   ----- BABY BIG BANGS At least once a day, a brilliant flash of gamma rays appears from a random direction.

10.   Brilliant flashes of light frequently light up the night.