These discoveries permit the author to explore a range of subtle psychological themes.

His works are characterized by a strong autobiographical inspiration, and usually deal with social and psychological themes.

Several of the stories have a medical or psychological theme:

And her interest in psychological themes translates especially well into the symbolic medium of the theater.

Many aspects of the game (including enemies and power-ups) play on this psychological theme.

In these latest paintings, he has found a more richly associative way of developing this psychological theme.

Some specific psychological themes explored in the novel are grief, eating disorders and hysteria.

The other songs feature lyrics dealing with social and psychological themes.

The photo, shot in a mirror, establishes a psychological theme underlying Weber's books and ads.

They dealt with psychological themes in a very unusual way.