Not fire in the sky but many little sparks..........these are caddis flies in the evening in Castlegar along the Kootenay and Columbia rivers. Absolutely millions of them all around the tree tops. Quite a sight!
Tried to take a time lapse of the lunar eclipse last week, the cloud were in the way for the very beginning but i caught the majority of it. Took two batteries and 7000 pictures to get this. Over about 3 hours. https://youtu.be/NuJtkVNPkxE
Then here's a picture of northern lights during harvest.