plate no. 4735

Portrait of Henry Laurens

oilRococoportraitportraitfigureclothingred curtainletter

recreation guide

This recreation guide addresses Lemuel Francis Abbott’s *Portrait of Henry Laurens* (1784), an oil painting executed in the late 18th century. While the specific visual details of Laurens’ attire or expression are not described in the provided sources, the work belongs to the genre of portrait painting, which historically served to memorialize the rich and powerful and aimed to achieve a recognizable likeness of the sitter (Source 3). Abbott, working in a period influenced by Sir Joshua Reynolds and the broader traditions of the 'old masters,' likely employed techniques consistent with the academic practices of the time, such as the use of a monochrome underpainting followed by glazing. The distinctive technical approach for this recreation relies on the method of 'colouring a monochrome,' where the artist first establishes the form and tone in a grisaille (a monochromatic underpainting), mentally extracting red and yellow hues to focus on structure (Source 1). Once dry, transparent layers of color (glazing) and semi-opaque layers (scumbling) are applied to introduce the flesh tones and local colors, a process compared to tinting an engraving with watercolors (Source 1). This method allows for a luminous quality and depth of tone that characterizes the oil painting practices of the era, adhering to the 'fat over lean' rule to ensure the stability of the paint film (Source 5).

estimated time

40-60 hours over 6-8 weeks (allowing for drying times between glaze layers)

materials

7 items

steps

7 in sequence

materials

item	purpose	modern equivalent
Canvas or panel	Support for the oil painting	Linen canvas primed with gesso
Charcoal or thinned paint	Initial sketching of the subject onto the surface	Vine charcoal or raw umber thinned with solvent
Black, Ultramarine, and White pigments	Creating the grisaille (monochrome underpainting) as per Reynolds' method	Ivory Black, Ultramarine Blue, Titanium White
Oil of Copavia or Linseed Oil	Medium for the first and second paintings to ensure proper drying and adhesion	Stand oil or refined linseed oil
Red and Yellow pigments (e.g., Vermilion, Yellow Ochre)	Glazing and scumbling to introduce flesh tones and local colors	Alizarin Crimson, Cadmium Yellow, or modern lightfast equivalents
Varnish	Mixed with oil for later glazing stages to gain mastery over transparency	Dammar varnish or synthetic resin varnish
Solvents (Mineral Spirits/Turpentine)	Thinning paint for initial layers and cleaning brushes	Odorless mineral spirits

preparation

surface prep

The surface should be prepared to accept oil paint. While specific priming methods for Abbott are not detailed in the sources, traditional oil painting techniques involve preparing a ground that allows for the layering of paint. The artist must ensure the surface is stable to prevent cracking, adhering to the principle that the quality of the oil and ground leads to a strong paint film (Source 5).

underdrawing

Begin by sketching the subject onto the canvas using charcoal or thinned paint (Source 5). This initial step establishes the likeness, which is the primary intent of portrait painting (Source 3). The drawing should be precise enough to guide the monochrome underpainting but flexible enough to allow for adjustments during the modeling phase.

underpainting

Execute a grisaille (monochrome underpainting) using black, ultramarine, and white, mixed with oil of copavia or linseed oil (Source 1). This step involves mentally extracting red and yellow colors to focus on the tonal structure and form of the portrait (Source 1). This method, attributed to Sir Joshua Reynolds, establishes the 'first and second paintings' with these limited colors before introducing full color (Source 1). Ensure this layer is completely dry before proceeding.

color palette

Black

Ivory Black or Lamp Black

Grisaille underpainting for shadows and structure

Ultramarine

Ultramarine Blue

Grisaille underpainting for cool tones and depth

White

Lead White (historical) or Titanium White (modern)

Grisaille underpainting for highlights and mid-tones

Red/Yellow Tones

Vermilion, Red Lake, Yellow Ochre

Glazing and scumbling to introduce flesh tones and warmth

composition

The composition aims to achieve a recognizable likeness of Henry Laurens, serving as a record of his appearance (Source 3). While specific compositional details are not provided, the artist should focus on the 'great effects' of light and shadow, allowing smaller details to result spontaneously from the contrast of tones (Source 2). The arrangement should harmonize the inherent colors of the flesh with the chosen colors of the draperies and background (Source 2).

step by step

underdrawing→underpainting→first pass→drying→refining→finishing→varnishing

underdrawing

step 01
Sketch the portrait of Henry Laurens onto the prepared canvas using charcoal or thinned paint.
Tip — Focus on accurate proportions to ensure a recognizable likeness.
Initial Sketch

underpainting

step 02
Paint the grisaille using black, ultramarine, and white mixed with oil of copavia. Establish the full range of light and shadow without using red or yellow.
Tip — Mentally extract red and yellow colors to focus on tonal structure.
Grisaille

first pass

step 04
Apply glazes of red and yellow tones over the dry grisaille. Use oil as a medium initially.
Tip — Glazing is a transparent coat of color that allows the underlying painting to show through.
Glazing

drying

step 03
Allow the grisaille to dry completely. This may take several weeks depending on the thickness of the paint.
Tip — Oil paint dries by oxidation, not evaporation; ensure it is dry to the touch.
Oxidation Drying

refining

step 05
Use scumbling (semi-opaque painting) to adjust tones, particularly over darker grounds to create coldness or grey blooms if needed.
Tip — Scumbling allows the underlying painting to make itself felt through the semi-opaque layer.
Scumbling

finishing

step 06
Refine the likeness and harmonize colors using the principles of simultaneous contrast. Adjust tones where juxtapositions of color may cause visual shifts.
Tip — Be aware that adjacent colors affect each other; the lightest tone may be lowered and the darkest heightened.
Simultaneous Contrast

varnishing

step 07
Apply a final varnish to protect the painting and unify the surface sheen.
Tip — Ensure the painting is fully cured before varnishing to prevent trapping solvents.
Varnishing

critical techniques

Glazing and Scumbling

Used to introduce color over a dry monochrome underpainting. Glazing provides transparency, while scumbling offers semi-opacity, allowing for nuanced tonal adjustments.

Fat over Lean

Each additional layer of paint should contain more oil than the layer below to prevent cracking and peeling.

Simultaneous Contrast

Understanding how adjacent colors affect each other to harmonize the composition and accurately perceive tone modifications.

common pitfalls

→Applying wet paint over wet paint without adhering to the 'fat over lean' rule, which can lead to cracking and peeling (Source 5).
→Ignoring the effects of simultaneous contrast, leading to inaccurate color perception and disharmonious tones (Source 2).
→Attempting to paint in full color from the start rather than using the grisaille method, which may result in a muddy or less luminous finish (Source 1).
→Over-modeling or becoming too tied to the outline, which can make the portrait appear stiff; copying works like Reynolds' can help check this tendency (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 Henry Laurens' clothing, jewelry, or background are not described in the sources and must be inferred from historical records or other images of the painting.
·Lemuel Francis Abbott's specific personal palette preferences are not detailed; the guide relies on the general practices of the period and Reynolds' methods.
·The exact dimensions and support material (canvas vs. panel) of the original artwork are not specified in the provided texts.

grounded in

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

The Practice of Oil Painting↗
- COLOURING A MONOCHROME — applied to Grisaille underpainting, glazing, and scumbling techniques
- ON COPYING — applied to Advice on avoiding over-modeling and improving finish
Laws of Contrast of Colour↗
- 6. Put beside each other two flat tints... — applied to Understanding tonal gradation and simultaneous contrast

cross-referenced from

Named facts about this artwork and artist were checked against these reference pages.

Wikipedia: Portrait painting↗
- Portrait painting — part 1 — applied to Intent of the portrait and achieving likeness
Wikipedia: Oil painting↗
- Oil painting — part 2 — applied to General oil painting techniques, fat over lean rule, and materials

Read more about the corpus on the sources page and how the guides are built on the methods page.

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