Aaron R. Turner uses photography as a transformative process to understand the ideas of home and resilience in two main areas of the U.S., the Arkansas and Mississippi deltas. But in his exhibit "Yesterday Once More," on show through April 3 at the Walton Arts Center in Fayetteville, he's also selected books related to his subject and his inspirations that will be available for patrons to review in the space, and he has curated a playlist that can be accessed via a smartphone while visiting the exhibition.