This is another study of an broken egg shell and crumpled wrapping tissue paper. I painted over the previous painting which I posted yesterday. Since I usually use just primary colors plus white, I had trouble mixing accurate color of purple earlier, but I remembered that I should feel free to interpret and modify the model, and my painting doesn't have to look exactly like what I see. My painting is a "representation" of what I see. So I'd better focus on making a good painting.