内容介绍：
Throughout these lessons we'll be diving into some of the techniques that
can be used within After Effects in order to create motion studies for UI
and UX designs. So, in this tutorial, we explore the versatility of shape
layers, use sliders and expressions to gain more control over our
compositions and reduce clutter, and, by the end, learn how to take static
comps and bring them to life.
As we focus on why motion design is an important part of the design
process, we'll discover how motion studies can be a valuable alternative to
prototypes.
