Stance, the tension of hands and body, expression, all underwent a subtle transformation.

In a sense, this subtle transformation is already under way.

A subtle transformation had overtaken the insipid features of the subject.

But how did they achieve those subtle transformations of nose and chin?

Two other factors seem to have played a part in bringing about a subtle transformation of the Arnoldian message.

The subtle strategic transformations will go beyond departments into corporations themselves.

Slowly, in my mouth, a subtle transformation took place, as the flavors began to extend and spread.

Somehow she had undergone a subtle transformation since I had first seen her.

And this subtle transformation in the depleted Jets took place against what has proved to be the league's toughest schedule.

The campaign coverage, he said, shows that "the whole relationship between the journalist and the audience is undergoing a gradual, subtle transformation.