Diana preserved a discreet silence, but she and Anne exchanged furtive smiles of guilty amusement across the table.

She gave a furtive smile.

Gaspare pulled a rather furtive smile.

Quentin nodded with a furtive smile.

One was a short boy with a hesitant, slinking look and a furtive smile.

Another of her lilting questions, but this one came with a furtive smile, "Not milk teeth then.

At his startled gaze the old man shifted uneasily in his chair and gave him a furtive smile as if to say: "This is nothing to do with me."

Louise hoped the cameras wouldn't pick up her furtive smile as she pushed off from the deck.

He was more incensed by the white passengers' furtive smiles than by the blind man's gesture, although he hadn't discovered yet the old man was blind.

And with a furtive smile he added, "But after all, to air is human."