Her eyes narrowed speculatively at some of the powders displayed.

The boy, however, came slowly forward, his eyes narrowed speculatively.

The woman's eyes narrowed speculatively as she surveyed Quinn from head to toe.

Kirk glanced fleetingly at his friend, then the captain's eyes narrowed speculatively as the image came onto the screen.

Greg glanced up at her, his eyes narrowed speculatively on her face.

He blinked, and then his eyes narrowed speculatively.

His eyes narrowed speculatively, and I braced myself for a quick dash.

He gazed out the window, his eyes narrowing speculatively.

His eyes narrowed speculatively as they watched her in the mirror.

She finally looked at him, blue eyes narrowed speculatively.