Portraits of L'Arche Daybreak members by Warren Pot. See more of them here.
Related to this, Professor Pamela Cushing discusses how photographs tell a story, and can also accomplish ethical work and confer the dignity of full personhood on their subjects.
Here's an excerpt:
However, photos can also accomplish ethical work. They can influence how we think about people who are different from us. Formal photos like portraits can be particularly transformative since they disrupt public expectations. The subject of a portrait is recognized as worthy of being photographed. The format implies that you are worthy of contemplation and commemoration. So the very acts of staging and taking the photos symbolize their membership in a valued group – those who ought to be gazed at.
(source, emphasis added)
Read her succinct and interesting post here.