Brazilian street artist Eduardo Kobra, better known simply as Kobra, has painted countless murals over the course of his career, many of which can be found in New York City. He has a distinct style, mixing black and white photorealism with geometric patterns in a rainbow of colors. He often layers color over the grayscale elements, creating figures that can seem simultaneously ghostly and very present. Once you know what to look for, you begin to see his work all over the city, especially in downtown Manhattan. The incredibly prolific artist often deals with social issues in his work, frequently commenting on immigration, race, war, and religion. He is a master of powerful, thought-provoking images that make any street corner more beautiful.