Girl

surface prep

The canvas should be properly primed to accept oil paint. While specific ground preparation for this exact 1920 work is not detailed in the sources, traditional oil painting practice of the era involved preparing a stable surface to prevent cracking. The artist’s academic training implies a respect for sound craftsmanship and the 'alphabet of our art' (Source 1).

underdrawing

Traditional oil painting techniques often begin with the artist sketching the subject onto the canvas with charcoal or thinned paint (Source 2). Given Bogdanov-Belsky’s realist style and academic background, a precise underdrawing is likely to ensure accurate proportions and likeness, consistent with the realist tradition’s emphasis on faithful representation.

underpainting

While not explicitly confirmed for this specific painting, traditional methods may include a monochrome underpainting (grisaille) to establish values before applying color. Source 6 discusses coloring a monochrome, noting that glazing and scumbling can be applied over a dry grisaille. This technique was practiced by old masters and could be consistent with the academic training Bogdanov-Belsky received.

Fat over lean

Each additional layer of paint should contain more oil than the layer below to allow proper drying and prevent cracking. This is a basic rule of oil paint application.

Glazing and Scumbling

Glazing involves applying a transparent coat of color, while scumbling is a semi-opaque painting technique. These can be used to adjust translucency, sheen, and density, adding depth and richness to the portrait.

Copying for Correction

While not directly applied to this original work, the practice of copying masterworks to correct weaknesses (e.g., over-modeling or timidity) is recommended for artists developing their skills. This reflects the academic training Bogdanov-Belsky likely underwent.