A woman is walking along the beach not far from Will, but unfortunately he doesn't know her. What he would give to see a familiar face so he's not giving this brooch up to some scavenger.
Except she has her head down, as if looking for something. He can't go to her, so he stops and waits, two meters from the water's edge, for her to approach him, trying to hide his grin. Why doesn't she just take her shoes off?