I'm trying to follow TZL's Tut that he made quite a while back, but one question I'm having is... How did he get the background from his paint tossing stocks to go away? I've tried every layer setting and I can only think of two other things:
1. That he rendered it during.
or
2. That he got it pre rendered.

But the problem with 2 is that when he shows the paint stock in the tutorial, either of them, they both have backgrounds.

What do?

stock with black background + blending mode

Try these: http://mediamilitia.com/paint-tossing/
Also: http://farm5.staticflickr.com/4049/4438669361_e99b06c27c_b.jpg is a good one. put on Darken setting.

This post was edited by TzL on Feb 22 2013 05:24pm

Thats actually what I am using.
First thing that comes up in Google.

use lighten or darken, the bg colors will determine which works

To remove the black bg u just set em on Lighting/lighten or w/e the setting is called under layer settings.
I dont have an english version so the translations does'nt allways match.

Swedes. Lol.
I got it now. Ill post result when Im finished. :3