An artist “has the right to express his or her personal point of view, to react and, in so doing, ask the questions they want to ask, such as, for example, about war waged on the pretext of purity and justice under any given god,” Christophoros Katsadiotis, one of the artists whose work came under attack by a religious-fundamentalist lawmaker at the National Gallery in Athens on Monday, has told Kathimerini English Edition.