A double exposure of Noname performing at South by Southwest on Thursday, March 16 Credit: Brittany Sowacke

Last week Chicago-based photographer Brittany Sowacke documented national, international, and local artists at South by Southwest, the annual music (and tech and movie) festival in Austin, Texas.

Sowacke uses double exposures and prisms to give her images a hazy, dreamy quality. The slideshow below includes images of hometown heroes Noname, Saba, Joey Purp, Ne-Hi, and Ratboys, as well as other acts from across the country and abroad.