The correct option is 3: The Wash technique became the single most distinguishing feature and hallmark of the Bengal School of Art, which emerged in the early 20th century as a nationalist movement. Pioneered by Abanindranath Tagore, this method involved applying highly translucent layers of watercolor to paper and periodically soaking or 'washing' the painting in water, a process adapted from Japanese Nihonga artists. This distinctive technique created the characteristic…Read More