Angelina looked at the blank screen with a thoughtful nod.

Nogura looked away, gave a single, thoughtful nod, then met Ciana's gaze again.

To that she agreed, with a thoughtful and emphatic nod of her head.

"I don't think you need to worry on that score," Anne said witha slow, thoughtful nod.

Even more terrifying was the occasional thoughtful nod the child would give.

"Well, we're narrowing it down," Slater said with a thoughtful nod.

"It would appear so," said Spock with a thoughtful nod.

With a thoughtful nod, the captain considered the request, seeing the logic in it.

She looked around the room, giving a thoughtful nod, then back at him.

Clark followed with two minutes of explanation that earned a thoughtful nod from the senior official.