Composition Issue - Alpha Node

Hi Gurus,

I need some help with a composition problem i am having, I have made a scene with every model, lighting setup and camera on different layers.

I can render each of the layers individually, as below, and the result is what i am after. BUT, when a combine these render layers for final composition using an Alpha node, the glow on my main subject does not get rendered!

I am really a bit stumped here…

Please Help, trying to enter the BWC this here with this entry.


I’m pretty sure that a premultiplied alphaover of a semi-transparent something over a transparent background results in nothing, as zero times anything is zero.

Thanks for the reply, I now know my mistake!

Thanks again,