LightBox | Time Read the latest stories about LightBox on Time via Time: http://lightbox.time.com/2013/10/16/to-deepen-the-mystery-the-self-portaits-of-vivian-maier/#1 John Maloof and Elizabeth Avedon, who has provided the introduction to Self Portraits, discuss Vivian, her work, and what they have gleaned about the prolific and ever evasive artist