How do I make particles like the "flashing" ones in this YouTube video? I just want to know how to create this flashing effect. Specifically the lighting effect on the minecraft character's eyes. See an example at 0:14 in:


https://www.youtube.com/watch?v=D_Ru7khHSdM
You can use a pass index for the material of the eyes, then use that to create a blur on the compositor.



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