David Hockney has defined and redefined the artistic landscape in the many decades of his career. He is noted as perhaps the most important and influential British artist of the 20th century. But well into the 21st, as always drawn to mystery; creatively and scientifically exploring many different mediums and techniques, both ancient and cutting edge, Hockney continues to experiment in the studio — giving us work that inspires and rethinks art as we know