Answer:
They both include decorating edge of the plastic with rocks.
Step-by-step explanation:
In the passage the pond is filled with water. The plastic is inserted in the pond to remove the rocks and the bricks. Then a scissor is used to trim the plastic and rocks are arranged to form a border around the pond.
The image includes a hand setting a brick along side of the pond. The passage and the image both have in common decorating edge of plastic with rocks.