[Borghi]

it worked! thanks!
but now i have other question about the same item.
what if i make my dust cloud with afterfx, lets say, using particle playground with some gaussian blur to simulate dust, and want it to have the same effect over the bg than the particle illusion cloud got?

by the way: here’s a link to a AE animation i did in 2005:
https://youtube.com/watch?v=PxhYpDgw1_Q

and here’s the same movie in great divx quality:
https://borghi1.free.fr/espectro/el_espectro_del_bosque.avi

thanks and see you