trinangles proccesing 1

This is a simple code but I like the effect its made by telling the computer to move each point any random position within a 3 pixel radius it draws a new triangle frame by frame. Ive added some transparency to increase this sense of depth here are some stills where I have left it to build for 5mins or so.

I need to figure out a way to export these images in high quality and print some out.

As the out of control nature of the triangles I would not be able to create.