My best work is completely improvisational. It comes from outside my self, from a place unknown to my self where the art takes on a life of it's own and creates it's self.  I try very hard not to categorize my work, or create any boundaries for it. If  I find myself thinking to much about it, that's when I loose my creative flow. Each piece must be allowed to take on that life of it's own and show me where to put that next brush stroke. This approach has become almost meditative, zen like for me. It is at these times when I reach this place that the gift that is given to all us artists rears its head and gives the world one more thing of beauty.