Then she stepped out of the tunnel, and the blue dragon who'd been standing by the door saw her first.

Thus the dragon could see that she was making some progress.

And then the dragon saw what we'd really been doing.

From high above, the dragon could see a stream reflecting light off the rushing water.

The dragon could hardly see the slightest sign of it.

How much could a dragon see with that kind of optical equipment?

The dragon saw me but did not attack; it flew toward you four.

"Try to time it so that the dragon doesn't see you."

So long as no dragon saw her, she should be safe from detection.

"How can the dragons not see something of such scale?"