Scott Huver After starring in “Paint” as a Bob Ross-esque (but far more angry and tortured) paint instructor, Owen Wilson admits he’s warmed to finding his own sense of zen calm — not with watercolors and brushes, but with Crayolas. “When my boys were little, at restaurants I’d give them crayons and try to calm them down, but I think that maybe adults should be doing that, too,” Wilson told Variety at the premiere of the IFC film at the Ace Hotel on Thursday. ”I don’t know why we ever stop doing that, because there is something really nice about trying to create something.” “I guess there’s that Picasso quote: ‘I want to spend the rest of my life learning to paint like a child,’” he mused. “Not worrying about anything and just expressing yourself — that feels good.”