At a retrospective on the work of acclaimed photographer Kathy Moran, aspiring novelist Stacey Kim is fascinated by the exhibition's centerpiece: the famous Woman with a Gun, which launched the artist's career. Shot from behind, the enigmatic black-and-white image depicts a woman in a wedding dress standing on the shore, facing the sea. But this is no serene, romantic portrait. Behind her back, she holds a six-shooter. The picture captures...