I wasn't happy with this "Oil Painter" app because I don't like the color choices, they're all too bright, and not happy with the tools. They're too childish, and I think that was the original intent of the app, made for kids. So now I've tried something more serious with it. I think I can make it work with more practice to learn to pull more detail out and mix the colors I want from what they offer. There isn't much choice for oil painting, this probably the only "free" app. I've tried ArtRage free for a PC, not free for iPAD. Parrot from this week's WDE reference.