Quote Originally Posted by aca91 View Post
I was looking for a post like this (I know it's old). I have many question regarding those pictures: can this process be made with any kind of emulsion? I want to do something similar on a home made emulsion on canvas. Also. how can I generate a static discharge like that one? Can you guess a way of obtaining such results?

Thank you very much, I hope someone answers.


http://en.wikipedia.org/wiki/Van_de_Graaff_generator