plate no. 2469

Astronomer by Candlelight

oil, panelBaroqueportraitfigurecandleglobebooksinteriorarchitecture

experienced study

Recreating this painting will help students understand chiaroscuro and how to depict light emanating from a single source. Students will also practice rendering textures and details in low light conditions.

technical profile

palette complexity

brushwork visibility

value contrast

compositional simplicity

study guide

est. 20 hrs

approach — 8 steps

step 01
Prepare a toned canvas with a dark umber wash.
step 02
Sketch the basic composition, focusing on the placement of the figure, globe, and other objects.
step 03
Establish the main light source (candle) and map out the areas of light and shadow.
step 04
Begin painting the background, gradually building up layers of dark tones.
step 05
Focus on the figure, carefully rendering the face and hands illuminated by the candlelight.
step 06
Paint the globe and other objects, paying attention to the reflections and highlights.
step 07
Add details such as the book, hourglass, and architectural elements.
step 08
Refine the painting, adjusting values and adding final touches to create a sense of depth and realism.

color palette

primary · ivory black · raw umber · burnt umber · yellow ochre

secondary · cadmium yellow light · titanium white · raw sienna

Achieve the subtle gradations of light and shadow by mixing the primary colors with varying amounts of white and yellow ochre. Use thin glazes to build up depth and luminosity.

techniques