I'm a french student and i would like to know how make volume rendering shader like this : https://www.artstation.com/artwork/G3dP4 , because with the documentation of Maya I can not do it.

[zenop]

If you ask your question like this, you are never going to be helped. At the very least describe what you've done so far, where you are stuck, why the documentation isn't cutting it, etc.

Show some effort when asking a question!

[ashley.handscomb.retallack]

Hi Lee did a article on creating these kind of effects using Volume displacements: https://www.autodesk.com/campaigns/arnold/article-under-the-hood