Here's the cyanea's-eye view of a reef flat that seems like nothing but a couple of billion hidey-holes.

这是霞水看到的珊瑚，看起来什么也没有，只有上亿个蔽的小孔。

But, snuggling into its cosy hidey-hole, the tawny owl hasn't twigged that its cover has been blown by the fall of autumn leaves.

当秋天到来，树叶纷纷凋落，它们的成和树干一样黄褐来帮助它们藏。