Nellie's forehead wrinkled at the way he'd asked the question.

When his forehead wrinkled, the legs of the horse, which was branded on it, seemed to move.

His forehead wrinkled with the effort of trying to explain.

Alice watched him go, and again her lovely forehead wrinkled in thought.

She thinks for a moment, her forehead wrinkled, her eyes serious.

The astrologer looked at the notes, and his forehead wrinkled.

The executive officer's forehead wrinkled in a frown and he shook his head.

They could have sworn it was a question, the way his forehead wrinkled like eyebrows.

His forehead wrinkled until I thought it must hurt.

Her forehead wrinkled a little as she watched his expression.