It was the middle of the day, and still the frost crunched under my boots.
Snow crunched under his boots as he moved around the body.
Charred stones and black glass had crunched under his boots.
Salt crunched under her boots as she forced herself to walk to the door.
Snow crunched under his boots as he approached the truck.
She turned and stalked off, stones crunching under her boots.
He listened to the stone chips crunching under their boots.
It was bitter cold in the street and the snow crunched under his boots.
The snow crunched under his boots with the bright sound of a recent fall.
Small bones crunched under their boots from time to time.