This painting was done with just 4 colors: ultramarine, cadmium red light, cadmium yellow medium and titanium white. I painted it alla prima as a demo for my painting students in about 45 minutes. The painting process does not need to be complex in order to be successful. In fact, I find it better to keep it as simple as I can when it comes to the number of colors on the palette, particularly if I am painting plein air or doing a live demo.
I began with a mixture of ultramarine and cad red light, plus a tiny bit of cad yellow medium to make a dark neutral. This was used for the underpainting. For my darkest darks, I used the ultramarine and cad red light leaning more heavily toward the ultramarine. Next I pulled a bit of white into the mixture and added some of the cad yellow to neutralize it a bit for the greys on the metal tea pot. For the pumpkins, I used a mix of the red and yellow leaning toward the yellow, while the table cloth is the same mix but leaning toward the red. The white pumpkin and bright highlights are made up of titanium white and a bit of cad yellow medium. It’s amazing how many colors you can create from a limited palette. It’s a great exercise for getting to know the colors you have in your paintbox!