Until recently, the rock sat at the edge of a private residence.
He was sitting his big white horse at the edge of the sea.
I sat at the edge of my seat and waited to hear more.
He turned on the hall light and came to sit at the edge of my bed.
The next day we sat at the edge of the sea.
Alone, she sat at the edge of the lava field.
He was sitting right at the edge of the big brown chair.
He sat at the edge of the grass on the hill above the Hospital.
They are now sitting in the woods at the edge of the field.
You find yourself sitting at the edge of a lake.