how to classify / Chain of bubbles?
I'm not sure how to classify this. Chain of bubbles? close up of a part of one huge bubble?
My method is to look at the curves on the chain you see (careful cuz sometimes 6this might be an illusion - you have to go by what you see, but keep that in mind) and look for small seqments that curce in opposite direction like )( but side by side. if u see that then likely it is colliding wave fronts. If not then likely one wave front.
it is hard to tell since a lot of the time the objects extend beyond the edge of the frame.