What's the metaphor of twinkling stars?

1, sparkling stars are like big bright eyes. ?

2. The sparkling stars are like crystal clear water. ?

The sparkling stars are like diamonds embedded in the dark blue night sky. ?

4. The shining stars are like broken silver sprinkled on the blue cloth, crystal clear and bright.

The twinkling stars are like the notes on the staff, shining and jumping. ?

6. Sparkling stars are like dazzling jewels in a jasper dish. ?