I wonder how you manage to put those two images together. I am thinking you set the forest fire one to overlay, but I am not to sure that would work. Well, this sig is very nice. I like how there are burn spots on the sig. Nice job man 9/10
Ok, I get it, so basically kind of like a soft light with colors. Thats an interesting idea. I will try that on my next sig. But ya, glad you got back into graphics, I would like to see what comes next.
Basically what Light/Screen/that category does is gets rid of darker parts. Now what Multiply/Darken/Darker Color/etc. does is the opposite of the part. That's my understanding, at least.