I love to do underpaintings. I love that first layer, the first block-in, the first color on the canvas. Maybe it’s because I know that whatever I do doesn’t have to be either precise or perfect, so there’s a huge amount of freedom with first layers.
And when one paints en plein air, of course, they’re really painting alla prima, or all in one sitting. From start to at least pretty close to finished. Oh, it’s true, you can return to the same spot a day or few days later to finish something up, for example, on a larger canvas. Or you can be like John Singer Sargent painting Carnation, Lily, Lily, Rose, and get everything set up to allow you to paint for those few minutes around sunset when the light is perfect—and make your models do this for months. That is, you can return more than once if the weather holds. A day or two after I was at the park shown above, we got three huge storms that changed the scene completely. All those bright red leaves are gone.
Or, you can be like me and do little studies outdoors and then do larger pieces in the studio.
I’d love to say I was a better plein air painter than I am, but I’m not.
And this is probably why: I like to paint in layers.