Is There a Canvas?

In the analogy i sometimes use for this is a canvas. All the things you experience through your senses are a continuously changing painting on this canvas. That's the life that you ex the sensory perception, that is your life. And there's the canvas and ther sory perception. So if you were this painting, you could suddenly become aware of yourself as more essentially the canvas that makes the painting possible. The question, who am i? Is the same thing. He recommended this as a meditation, to ask yourself in your mind,. You ask yourself inyour mind, who am I? Eyes open or closed, doesn't matter. Who am i? And of course, any answer that you