Corek tried to keep his eyes locked on her face.

He had their full attention now, all eyes locked on his face.

He locked his eyes on her face, trying to tune out the peripheral vision.

She stopped to swallow, big green eyes locked on his face.

His eyes locked on her face for a brief moment.

"Your speech," he said, that hard gaze still locked on her face.

He got to his feet, gaze locked on her face.

She was still for a second longer, with her eyes locked on his face.

I moved out of the light and kept my eyes locked on Peter's face.

Paul locked his thoughts on Andy's face, but it was suddenly difficult to hold the image.