Artist David Hockney has broken the silence surrounding the death of his assistant, 23-year old Dominic Elliott.  Elliott’s death, the causes of which remain somewhat of a mystery, sidelined the painter, forcing him to take a break from his prolific work.   ”The spring didn’t start until late April this year. I wasn’t doing anything much, had nearly given up, and was still thinking about going to LA when my assistant, Jean-Pierre, said I didn’t really have an option. I had to continue with the work. And he was right. I’m not going to retire. I just keep working and that’s what I think I should do.”