She returned his bow with a slow nod of her head.

She fell silent for a long moment, then her head moved in a slow nod.

So were hers; she gave a slow nod of approval.

He studied the photograph again, then gave a slow nod.

She stared right into Jack's camera and gave a slow nod.

The guy gave him a long calm look, and finished with a slow nod of his head, like he'd seen it all before.

Then, with a slow nod, he decided to state his case.

When Lee was done, the minister gave a slow nod.

He started to smile, caught himself, and inclined a slow nod to me.

They were all watching me and I gave a slow nod.