A German observer saw him and called down some 88s.

Observers soon saw a huge dark spot after the first impact.

The answer to the question "what does this observer see?"

But the problem does not stop there, nor do all observers see it the same way.

Finally, they got word that observers on the ground had seen the shuttle break up over Texas.

He comments that not all observers see it in the same way.

Although there was light here, no outside observer could have seen the figure that had entered.

The observers did not see any sign of the creature.

As any intelligent observer can see, this will never be the case.

No observer would have seen it slip away from him.