A time I did serious research regarding VFX 3d animation. But I always like to know which software Hollywood VFX company use or using. in this case, it is too difficult for me to know what they are using without admitting a quality university in USA Canada UK or best VFX university. however while researching I found it is side fx, Houdini. and it has serious demand. it is their VFX pipeline. so based on that I start study and learn more and more.
So Finally Learn the secret. and try something using Houdini. here is my work.