天地一色，苍苍茫茫。

The vast heaven and earth color, gray.

晚饭之后，我漫步在海岸边。极目远眺，只见海天一色，苍苍茫茫，片片渔舟漂浮在静静的海湾。

After dinner, I walked along the coast. see the same color, gray vast, silent movie fishing boat floating in the Gulf.