How to describe the scene before dawn in the morning?

The sentences describing the scenery before dawn in the morning are:

1, just before dawn, there were a few scattered stars in the light blue sky.

2. The sky is as black as the corner of my eyes crying, and the original beauty has settled into the distant past.

The color of the horizon is hazy lavender, which has not changed all day, and everything around it is the same.

The sun has not yet risen, but the air is filled with the cold of dawn, and the grass is covered with gray dew.

The horizon lights up gradually, as if someone painted the pale blue sky with a layer of pink, and there are countless golden rays hidden under the pink.

6. The dawn at this time is like a blooming flower, like a scattered water wave. The sky and the sea are bright, the sea is gradually turning white, and the eastern sky is becoming more and more yellow. Xiao Yue and the lighthouse naturally faded away, and finally they were never found again.