Alex Webb is best known for his complex and vibrant color photographs of serendipitous or enigmatic moments, often in places with socio-political tensions. Over the past 45 years, Webb has worked in places as varied as the U.S.-Mexico border, Haiti, Istanbul, and, most recently, a number of U.S. cities. “My work is questioning and exploratory,” he says. “I believe in photographs that convey a certain level of ambiguity, that ask questions rather than provide answers.”