2 teen girls in bathing suits jump on a trampoline. They shock each other when they touch from the static cling, then get scared by a booming thunder sound.
Woman and boy feed seagulls from a balcony. They scream when lightning strikes
Man films storm outside, when huge crash of thunder/lightening strikes, man screams and runs inside.
Kids enjoy dancing in a living room to music until the lights go out and thunder strikes outdoors. The kids scream and run around.