The title of this 10-photographer show refers not to subject matter but to a certain formal reserve.

There is a certain reserve that should exist between servant and master.

I couldn't see his face, but there seemed a certain reserve in his manner.

He looked at the black man with interest, mingled with a certain reserve.

Our first minutes together were marked by a certain reserve.

High-spirited, but with a certain reserve that made it extremely difficult for him to ever know what she was thinking.

But a certain reserve had grown up between them and she let his explanation pass.

"Hi," the girl said to him, a certain reserve in her voice.

What a man likes in a girl is a certain sweet reserve.

But there was a certain reserve in his tone.