He alighted upon one beauty spot and said he was going to walk to the bottom of it and wave back at us.

And out of a first-class carriage a hand waved back.

The family cheered as the coach rumbled to the gateway, and Old Niccolo smiled and waved back.

I saw her in the street once and put my hand up to say hello and she went to wave back.

Matty waved back, and then, invigorated, sprang off onto a path that wound close to the island's edge.