This relationship is perhaps the true subject of the work.

In fact, the true subject is the artist himself.

But its true subject is the complexity of such relationships.

These people remain the true subjects of his best songs, even when he sings them in the first person.

Jean is at her side, but color and movement are the true subjects of the painting.

But the true subject is the trek through life itself.

But the rich backdrop to his life is the film's truest and best subject.

Yet ambition can also be private, and that is the true subject of this show.

He soon realized that all of nature, and particularly the need for conservation, was his true subject.

This is at least often the true subject of his poetry.