My solution is to take simple black and white photos of paintings in progress. You can check out a slide show of the images or you can visit the set of images directly, where you can hover over each image to get a bit more explanation. You can also subscribe to them if you use an RSS reader.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEij3NH10orUfNXHhbpzzwcXFCXBpVgOZgt_kN396kokCy374XhdllcWJX158lG2Hylw0uD6CFKg4LK2d5xIiTfSqj6-FlZoPChrBXUomny59f7i0VKAsUYVRmYcF0M0dKH_4VGneSJiEH6O/s400/inprogress.jpg)