Try viewing a portrait as a whole before focusing on the feature that first drew your attention. Consider where the image feels most concentrated and where it gives your attention a place to rest.

A portrait included in the image series
A selection from the portrait studies
A portrait chosen for the image series
A portrait to spend a moment with
A figure study from the portrait gallery
From the gallery sequence
A portrait to revisit for its composition
A frame in the portrait collection
A study of a person within the image frame
A portrait from this sequence