# Verify that sibling backdrop filters correctly read back intermediate results
---
root:
  items:
    - type: stacking-context
      backdrop-root: true
      items:
      - image: checkerboard(0,16,16)
        bounds: 0 0 256 256
      - type: backdrop-filter
        bounds: 32 32 192 192
        filters: [invert(1)]
      - type: backdrop-filter
        bounds: 64 64 128 128
        filters: [invert(1)]