plate no. 0754

Dahlias

oil, canvasImpressionismflower paintingflowersvasetablestill lifefaninterior

recreation guide

Berthe Morisot’s *Dahlias* (1876) is a quintessential Impressionist flower painting that prioritizes the optical effects of light and color over botanical precision. Consistent with Morisot’s documented practice during this period, the work likely relies on rapid execution and a high degree of preparatory sketching to capture fleeting sensory perceptions rather than static realism (Source 8). The painting exemplifies the Impressionist commitment to brilliant color and sensual surface effects, moving away from the dark, heavy backgrounds of earlier Dutch traditions toward a lighter, more atmospheric treatment of floral subjects. The composition likely treats the flowers not merely as objects to be depicted, but as an arrangement of lines and spaces, focusing on the 'irregular pattern' created by the blooms rather than strict naturalistic accuracy (Source 3).

estimated time

20-30 hours over 5-7 sessions

materials

5 items

steps

5 in sequence

materials

item	purpose	modern equivalent
Oil paints (Titanium White, Cadmium Yellow, Cadmium Red, Ultramarine Blue, Vermilion, Ochre)	Primary palette for Impressionist color mixing and glazing	—
Linseed oil or Oil of Copavia	Medium for glazing and scumbling, as referenced in historical oil painting practices	Stand oil or Walnut oil for slower drying
Canvas (primed)	Support for oil painting	—
Charcoal or Graphite	For initial underdrawing and compositional studies	—
Fine sable brushes (various sizes)	For applying thin glazes and detailed brushwork	—

preparation

surface prep

The canvas should be primed with a neutral ground, likely white or light gray, to facilitate the Impressionist technique of building up light and color. While Morisot’s specific ground preparation is not detailed in the sources, the general practice of the period involved preparing a smooth surface to allow for the 'brilliant colour' and 'sensual surface effects' characteristic of her style (Source 8).

underdrawing

Morisot is documented to have done 'much sketching as preparation' to enable her to paint features with a single brushstroke (Source 8). For this flower painting, the underdrawing should be loose and focused on the 'line-scheme' and arrangement of forms rather than botanical detail. The goal is to establish the 'irregular pattern of lines and spaces' that defines the composition, avoiding confusing detail in the initial stage (Source 3).

underpainting

A grisaille (monochrome underpainting) may be employed to establish values before applying color. This technique involves painting in black, white, and ultramarine (or similar neutral tones) to define the light and shadow structure. This aligns with historical methods described by Sir Joshua Reynolds, who used a monochrome base before glazing with color (Source 4). This step helps in 'mentally extracting' the color to focus on form and value first.

color palette

White

Titanium White or Lead White

Highlights and mixing with other colors to create tints; essential for the 'brilliant colour' of Impressionism

Yellow

Cadmium Yellow or Chrome Yellow

Dahlia petals and highlights; used in glazing to warm up tones

Red

Cadmium Red or Vermilion

Dahlia petals and shadows; used in glazing to deepen tones

Blue

Ultramarine Blue

Shadows and background; used in the grisaille underpainting and for complementary contrast

Black

Ivory Black

Underpainting and deep shadows; used in the grisaille stage

composition

The composition should focus on the arrangement of lines and spaces rather than botanical correctness. The flowers should be arranged to form a 'beautiful whole' where all lines and areas are related to one another, avoiding disconnected groups or a small spray in the middle of a large empty space (Source 3). The space should be 'cut by the main lines' to create a dynamic visual path. While specific details of *Dahlias* are not described in the sources, the general principle is to treat the flowers as a design problem, creating an 'irregular pattern' that is far beyond mere drawing from nature (Source 3).

step by step

underdrawing→underpainting→first pass→refining→finishing

underdrawing

step 01
Sketch the main lines of the dahlias and their arrangement on the canvas using charcoal. Focus on the overall composition and the relationship between the flowers and the negative space.
Tip — Avoid getting bogged down in botanical details; focus on the 'line-scheme' and the 'irregular pattern' of the flowers (Source 3).
Compositional Sketching

underpainting

step 02
Apply a grisaille underpainting using black, white, and ultramarine (or similar neutral tones) to establish the values and forms of the flowers and background.
Tip — This step helps in 'mentally extracting' the color to focus on form and value first, as described in historical oil painting practices (Source 4).
Grisaille

first pass

step 03
Begin applying color using glazing and scumbling techniques. Start with the yellow and red tones, applying them as transparent or semi-opaque layers over the dry grisaille.
Tip — Glazing involves applying a transparent coat of color, while scumbling involves a semi-opaque layer that allows the underlying painting to show through (Source 4).
Glazing and Scumbling

refining

step 04
Refine the colors by considering the law of simultaneous contrast. Adjust the tones of adjacent colors to enhance the visual impact, ensuring that the lightest tones are lowered and the darkest tones are heightened where they meet.
Tip — Be aware that the eye may perceive colors inaccurately due to mixed contrast; adjust colors to compensate for this effect (Source 2).
Simultaneous Contrast

finishing

step 05
Add final details and highlights, using rapid brushstrokes to capture the fleeting sensory perceptions characteristic of Impressionism. Ensure that the 'brilliant colour' and 'sensual surface effects' are prominent.
Tip — Morisot painted 'very quickly' and could paint features with a 'single brushstroke' (Source 8).
Impressionist Brushwork

critical techniques

Simultaneous Contrast

This principle dictates that adjacent colors affect each other's appearance. In this painting, it is used to enhance the vibrancy of the dahlias by adjusting the tones of adjacent petals and background elements. The lightest tone is lowered, and the darkest tone is heightened where they meet (Source 2).

Glazing and Scumbling

These techniques are used to build up color and depth. Glazing involves applying transparent layers of color, while scumbling involves semi-opaque layers that allow the underlying painting to show through. This method was practiced by old masters and can be used to achieve a 'grey bloom' or other subtle effects (Source 4).

Rapid Execution

Morisot’s style involved painting 'very quickly' after extensive preparatory sketching. This technique allows for the capture of fleeting sensory perceptions and the creation of a lively, spontaneous surface (Source 8).

common pitfalls

→Focusing too much on botanical correctness rather than the compositional arrangement of lines and spaces (Source 3).
→Ignoring the law of simultaneous contrast, which can lead to inaccurate color perception and duller results (Source 2).
→Overworking the painting, losing the rapid, spontaneous quality characteristic of Morisot’s Impressionist style (Source 8).
→Using opaque colors exclusively, missing the depth and luminosity achieved through glazing and scumbling (Source 4).

what the sources don't tell us

Where the corpus is silent, we say so rather than guess. These are the gaps a complete recreation guide would normally cover that our source passages don't.

·Specific details of the dahlias' appearance (e.g., exact colors, number of flowers, background elements) are not described in the sources.
·Morisot’s specific palette for this painting is not documented; the palette is inferred from general Impressionist practices and the sources provided.
·The exact dimensions and aspect ratio of the canvas are not specified.

grounded in

The technical procedure in this guide traces to the following classical art-instruction texts.

Laws of Contrast of Colour↗
- 315-318 — applied to Understanding simultaneous contrast and mixed contrast for color adjustment
Composition↗
- FLOWER COMPOSITIONS TWO VALUES — applied to Compositional principles for arranging flowers as lines and spaces
The Practice of Oil Painting↗
- COLOURING A MONOCHROME — applied to Techniques of glazing and scumbling over a grisaille underpainting