101K views · 2.7K reactions | The Man Who Changed Everything. How Piet #Mondrian (1872-1944), Member of #DeStijl Movement, became the world’s greatest abstract geometrist. He evolved a non-representational form which he termed #neoplasticism. This consisted of white ground, upon which he painted a #grid of vertical and horizontal black #lines and the three primary #colors. #HappyNewYear © Gemeente Museum Den Haag | Bauhaus Movement | Facebook