Amazing time lapse of blue summer sky with dense thick thunderstorm rain clouds moving across the heavens

sky cloudscape clouds cloud time lapse time lapse of clouds time lapse of sky 4k clouds big clouds cloud best cloud time lapse huge clouds sky time lapse blue sky cloud burst south african sky overcast time lapse of thunderstorm time lapse atmosphere thunderstorm background horizon midday raining rain thunder cotton dense south african time lapse afternoon changing overlay heavenly smooth movement white hail storm fluffy shifting evening heaven awesome sunrise slow motion rolling south africa amazing epic sunset