I've been working on the background and as I found out, once I darkened the siding I had to change the coloring of the floor. I'm working on the railing. I had it in, then took it out. Maybe I should make it more substantial, darker and tidy it up? Are the angles wonky? Most of the time I don't put in backgrounds to my pet portraits. I thought I'd try it. What do you think would add to this painting?