Nice description of the celebration Marie! Hope you had a good July 4th!
Hope you don't mind my imput, but I'd expand some of the sentences and change them a bit instead of dropping them down to the next line for a bit smoother flow.
For example I'd write this more as:
As flame touches the stick
It ignites the white sparks
They flicker against the myriad colours
As the arrays dance across the night sky.
Hugssss
Sassy *S*