When I am painting in my small home studio, located in my sun room I am often surrounded by cats. One of the more ubiquitous of the clan is the Little Pistol. She lives in my office chair and never wants to move to let me sit down. She is a Calico and has very much an attitude of defiance. When I was finishing this painting she was there giving me her "I own You" look.
This is how it happens. Painting with the direction of the wind. This way and that, no mind to anything that is planned.
Working smaller makes it easier to get through a painting in a reasonable amount of time. Larger pieces are difficult because they require, either sustaining a mood or feeling, or letting it go and allowing the work to change over and over until something is achieved. Not necessarily an aesthetic but rather a sense of completion that does not have me wanting to add more paint.