The husband-and-wife team of Jason Lujan and Maria Hupfield—aka Native Art Department International, a collaborative enterprise that, according to the duo, operates as an “emancipation from identity-based artwork”—presented “Bureau of Aesthetics,” a solo exhibition at Mercer Union and NADI’s first in Canada. Barriers, both physical and visual, abound: At the entrance to the exhibition is a large, Judd-like structure built from sheets of fluorescent-pink acrylic wedged between wood beams (Construction, 2019). The rectilinear form literally interrupts viewers’ paths and screws with our sight lines,