Animation Project The emotion that I described in the animation project is sadness/blues. When using the opacity feature, I wanted it to appear as if you are experiencing it with your own eyes. When you are sad, it seems that time goes by really slow, which is why the shapes are at that speed. You will then see that the shapes start to pick up a little spend but then eventually slow down after hitting a wall. The colors used were dark to get the full effect of the emotion.