Tonight I finished my second citrus painting. I’m finding that doing a bunch of small, quick paintings is more satisfying than a single long painting. My plan moving forward is to do a few more citrus paintings to get the hang of it and then proceed through small paintings of vegetables, paper bags, jars, etc. until I have a pretty solid repertory that I can use in more ambitious paintings.

Worked on my second citrus painting this evening. I seem to be getting the hang of painting front light on citrus. This painting went much faster than the previous one and I was actually able to get some texture onto the skin of the lemon. I’m hoping to finish up in one more session – all that remains is the table top and the reflection of the lemon.

Then I have a really nice Bosc pear and some more citrus beckoning . . .

I started another lemon painting today. This time, the lemon is about double life size.

The fruit in my previous painting was too small to show the lumpy bumpy texture. For this painting, I decided to paint the lemon at about double life size so I could paint more detail.

Here’s the initial sketch done in about 15 minutes in Burnt Sienna diluted with Gamsol.

I’m getting better at doing gradients. This one was based on a string of 5 values, which, with pairwise combinations made a scale with nine steps. I applied the paint first, and then went back to smooth out the gradient.

This is where I stopped after about an hour’s work.

During today’s crit, Gary gave me a lesson in softening edges that are deep in shadow.

This is my original painting. Notice that the left edge of the lemon is sharp and fairly high contrast where it passes in front of the lime.

Gary picked up a small bristle brush and worked in some green, dark yellow and brown until the edge of the lime was almost lost in the darkness of the shadow.

Tonight I worked on the limes. Gary had demonstrated his technique for rendering front-lit forms, which was to start with the darkest color and place it around the edges, and even completely across the form. This very flat, two-dimensional lime, then gets volume as successively lighter colors are blended into smaller concentric regions on top. Gary says to think of “sculpting” the object by building up the nearer portions with successive layers of lighter paint.

I started with the darkest color first. Darker pigments tend to be transparent, while the lighter pigments tend to be opaque. It is easy to lighten up a dark or even cover it with a light, but it is hard to go the other way.

After adding the darkest value.

Here I’ve added the second value, but I haven’t done any blending.

Now I have three values, but still no blending.

By this point, I’ve added all of the values and done quite a bit of blending to bring out the three-dimensional form. I found that I had to go quite a bit lighter than I had originally anticipated, and that the best way to apply the paint was dabbing with the brush almost perpendicular to the canvas.

On Thursday I began to shade in the form of the lemon. It took me a long time to mix up a string of yellows that didn’t head towards green in the darker values. I was really hoping to move towards an almost neutral, slightly yellow gray, but my darker values always seemed more brown than gray.

I used Cadmium Yellow Medium and Titanium White for the lightest step. The darker steps were made from the same yellow, mixed with Burnt Umber, Burnt Sienna, and Ultramarine Blue. My basic approach was to mix Yellow, Burnt Umber, and Ultramarine until I got the right value, then push it away from green, using either the Burnt Sienna or the Burnt Umber. If I went too far and it started looking like a reddish brown, I would add Ultramarine to pull it back towards a neutral.

This scene uses frontal lighting, so most of the darker values are only visible around the perimeters of the lemon and the limes. I like the modeling on the lemon, but need to work on the shape a bit, particularly on the lower left. The next step is the limes.

Today I painted the tabletop and the shadows of the fruit and then I reworked the background to have a sharper gradient. I still have a lot to learn about creating smooth gradients. My work on the background and the tabletop probably took twice as long as I had spent on the painting previously.

Not sure my changes improved the painting, mainly because the tabletop seems a bit dark. Tomorrow I will start painting the fruit.