Anticipation

I love meeting family at the airport. My sister Naoise and her husband Tom have come to visit for a couple of days. Their plane was delayed for a bit and I got to spend some time in the Arrivals hall. It was full of people waiting in great anticipation for a loved one to come through the doors. These peoples bodies are shouting is it them?, but the lone guy on the bench obviously knows the plane he is waiting for hasn't arrived yet.