---
  anim.color:
    - red
    - green
    - blue
  rect.pos:
    - [100, 100, 100, 100]
    - [100, 100, 120, 100]
    - [100, 100, 140, 100]
  bs.offset:
    - [0, 0]
    - [2, 0]
    - [4, 0]