Sundown

surface prep

The canvas should be primed to accept oil paint. While specific priming methods for Knight in 1947 are not detailed, traditional oil painting practices involve preparing a stable surface to prevent cracking. The 'fat over lean' rule is critical here, meaning the ground layer should be lean (less oil) to allow subsequent layers with more oil to dry properly without peeling (Source 4).

underdrawing

Traditional oil painting techniques often begin with sketching the subject onto the canvas using charcoal or thinned paint (Source 4). Given Knight’s plein-air practice, she likely sketched directly on the canvas to capture the immediate composition of the landscape, focusing on the arrangement of natural scenery such as sky, land, and possibly water (Source 1, Source 4).

underpainting

A grisaille (monochrome underpainting) may be employed, as described in traditional practices where red and yellow tones are mentally extracted to establish values and forms before adding color (Source 3). This method allows the artist to focus on composition and light without the distraction of hue. Knight’s Impressionist style might also involve a direct application of color, but the grisaille technique is a valid traditional approach for establishing depth and form in landscapes (Source 3).

Glazing

Applying transparent coats of color to build up tones and depth. This technique is central to traditional oil painting and allows for luminous effects (Source 3).

Scumbling

Using semi-opaque paint to add texture and adjust colors, particularly useful for creating atmospheric effects like grey blooms (Source 3).

Fat over Lean

Ensuring each layer of paint contains more oil than the previous one to prevent cracking and peeling. This is a basic rule of oil paint application (Source 4).

Plein-air Painting

Painting outdoors to capture the immediate effects of light and weather. Knight frequently used this method for her landscapes (Source 6).