Microscopic organisms as seen through a microscope.
This footage is part of the Prelinger Archives collection.
Track out of "it's all a question of frequency" by ocp, available @ https://itunes.apple.com/pt/album/its-all-question-frequency/id718157241?l=en
Images taken from 35mm Stock Footage. Internet Archive's 35mm stock footage collection consists of material especially shot for stock footage purposes as well as feature film outtakes and unused material…