Hi everyone...
i i´m trying to make a coca-cola or beer.

I used real flow and a script that creates the foam. When te liquid particles collides to the glass it becomes foam and after some time return to be liquid.
I guess everything is all right with the particles simulation. but i can´t render it and get a good result.

The real challenge is to render the foam/boobles. Importing the foam as mesh did not bring good results.

I also imported the foam particles and used blobby surfaces but it doesn´t appear inside the dielectric material !

The images i used: 1 - foam as mesh with bump. 2 and 3- sphere particles (3 has rand. in radiusPP)

What is the better way to do this foam ?!
Someone have a beer or coke tutorial ?