"Perhaps
one of the most telling pieces of self-disclosure or image construction is the
profile photo, the single default photo by which Facebook users choose to
identify themselves within the entire network" (p. 1828). The goal of
this research study was to add to the literature of the relatively new phenomenon
of the profile picture. Noelle Hum and
her research partners wanted to learn what types of images Facebook members are
using for their profile pictures and how the content of the pictures differs by
gender (p. 1828).