Here is her planning thumbnail:
Here is Keiko, working on the demo. In this first picture, you can see her palette, and how small it is! Although she knows when and where to put in a pop of color, it is calculated. Mostly, she mixes her own colors from a palette of about six: Burnt umber, burnt sienna, ultramarine, cobalt turquoise, cadmium orange, and a yellow (don't know what) were the only colors she used this weekend, plus neutral tint, and her go-to mixes seem to be variations on purple and blue, those colors that can easily go pale or dark. She says that she is a painter of light and shadow, not of color.
This is how we see what she is doing--with a mirror positioned above her. I found it a little disconcerting, since everything she did was backwards in the mirror, and then when I went to do my own, I had the image reversed in my head and had to really focus to get it back to where it belonged!
And here is the finished painting, which took about 40 minutes (not including the drawing, which she had already prepared).
After lunch, Keiko did one last demo for us, including a favorite scene of hers, which is some variation of a cafe scene with umbrellas. She gave us all photographs of this one so we could paint our own later if we liked, and then proceeded to show us how greatly she simplifies the scene and re-crafts it to fit her purposes. She liked the building and the street, but wanted the cafe in place of all the fussy-looking detail in front of the shops on the right, so she just put one there! This entire painting was done, from drawing through final shadows, in 50 minutes.
I can certainly see the advantage of learning and developing the speed and the discriminating eye of Keiko Tanabe! If you do a great job, you have a fantastic painting in an hour; if you mess it up, you've only spent an hour on it and still have time for another! I'm not there (and may never be), but it's something to think about. I love her results. This was a great workshop.