Life goes on, painting goes on too. I started another painting yesterday. I loaded my ref photo with my app on an Android Pad (it is very cheap $85 from Walmart). We are still developing the app on Android devices. It is almost ready, but still need some improvements. Then we will get this app on Apple products. We have crossed many technical learning curves. At this moment, This app is on my website. You can access it for free. In addition, it will be helpful if you have taken my "color" courses. Please visit my website, then click "Apps" and "Online Teaching" tabs. Let's make progress together.