Color is not claimed as a feature of the mark.
"CHILDREN'S HOSPITAL AND HEALTH SYSTEM FOUNDATION"
The mark consists of a depiction of a boy and a girl in silhouette to the left of the words CHILDREN'S HOSPITAL AND HEALTH SYSTEM, all above a horizontal line, and below the horizontal line the word FOUNDATION.
The likeness (or, "portrait") in the mark does not identify a living individual.