Maya 2013 Create Fog using the 3D fluid Gradient Method Tutorial by Stuart Christensen
One of the easiest ways to create fog is to use a 3D fluid container and some simple gradient settings, however there are a number of adjustments to make in order to get a convincing fog Effect. This tutorial by Stuart Christensen will walk you through this technique and give you some pointers and methods to help you achieve a super result. There's a number of fog tutorials out there and this tutorial is sort of a recap of what others have explained before, but includes a number of refinements explained in further detail. Enjoy!