Couple of my pals told me it looks like UFO's looking for the Mother ship--- so I'm naming it "Independence Day" after the alien invasion movie !
@Doug L funny you should say that when I was 8 my father gave me a corner of the basement for my "laboratory" I filled bottles with all kinds of colored water and dreamt of the day I could have a real Mad Scientist lab of my own~~ so here I am at 72 living the dream!