1.   A series of lightning flashes crackled overhead.

2.   She broke off as a blue lightning flash coincided with an ear-shattering thunder clap and released a fresh torrent of rain.

3.   As I thought about it, in a lightning flash, I realized these kids need a way to talk to each other.

4.   At times, it featured lightning flashes and rumbling thunder.

5.   Atmospheric lighting is especially moody, with flickering lightning flashes and cold moonlight casting long, eerie shadows.

6.   Between lightning flashes fell long spells of pitch dark.

7.   A gong sounds, a maiden appears, a macaw shifts on its perch, then lightning flashes.

8.   He was pondering about what to do about it when the sky turned dark and there was a lightning flash and loud thunderclap.

9.   It is to descend by parachute through denser, hotter, more turbulent clouds, where winds blow fiercely and lightning flashes menacingly.

10.   Its disjointed narrative seems to be illuminated by lightning flashes rather than by rational Dutch daylight.