I too can see the back of an office building!
The man had walked on and he could see only his back.
We'd never see the back of them, those were my very words.
He turned it around so I could see the back.
It was easy enough to get a woman, but difficult to see the back of her.
He could see the back of one near the window.
Especially if it means they'd see the back of you.
He was talking with someone in another box, so that I could see only the back of his head.
It's hard to see the back of your own head, and I used to miss a few places.
She could see the back of his head in the mirror.
