plate no. 5833

Portrait of Oswald Marstrand

oil, canvasRomanticismportraitportraitfiguremanclothingmilitaryuniform

what to study here

It shows how a portrait can be organised around one bright face, soft edges, and a restrained, near-monochrome surround.

Study how the head is made to carry the whole picture through value alone. The vision notes describe three zones when you squint: a dark greenish-gray background, a luminous face, and a near-black uniform with a bright white cravat as the one accent. The face is the lightest and most detailed area, lit from the front-left. Skin is built from warm beiges and ochres, with cooler shifts in the shadows, and the shadow side of the cheek and jaw stays readable instead of going dark. Look at the edges. Where the face meets the background, and on the cheek between light and shadow, transitions are soft and feathered, and brushwork is not visible. Only the cravat has a crisper edge against the jacket. The gold epaulette is a small warm accent, kept muted. Copy the face in a value-only study first, then check how little the shadow side drops from the lit side. Note how the dark jacket works as a frame, not a subject.

key decision

The painter keeps nearly all edges soft and the brushwork invisible, so the lit face emerges from a dark background. The only crisp edge is the white cravat against the jacket.

recreation guide

Portrait of Oswald Marstrand (1845) by Wilhelm Marstrand is a work from the Golden Age of Danish Painting, a period in which Marstrand was a renowned figure. As a portrait, its primary intent is to represent a specific human subject with a recognizable likeness, serving as a record of the sitter's appearance (Source 3). Marstrand’s training under Christoffer Wilhelm Eckersberg at the Royal Danish Academy of Art grounded him in rigorous academic standards, emphasizing the depiction of daily life and middle-class society alongside history painting (Source 5). The artwork is executed in oil on canvas, a medium that allows for greater flexibility, richer color, and the use of layers to achieve a wide range from light to dark (Source 8).

estimated time

40-60 hours over 8-12 sessions

materials

5 items

steps

5 in sequence

materials

item	purpose	modern equivalent
Oil paints (pigments)	Primary medium for color application	High-quality tube oils
Drying oil (Linseed or Poppy)	Binder for pigments; provides flexibility and richness	Stand oil or refined linseed oil
Turpentine	Thinner for initial layers and cleaning	Odorless mineral spirits or pure turpentine
Canvas	Support surface	Linen or cotton canvas, primed
Varnish (optional for glazing)	Medium for transparent glazes if using old master techniques	Dammar varnish or resin-oil mixture

preparation

surface prep

The artist likely used a prepared canvas ground. While specific preparation for this portrait is not detailed in the sources, Marstrand’s academic training implies a standard white or neutral ground to allow for the full range of tonal values. The use of oil painting involves pigments combined with a drying oil binder, which requires a stable, non-absorbent surface to prevent cracking (Source 8).

underdrawing

Marstrand’s academic background suggests a careful underdrawing to establish likeness and composition. However, specific details of his preparatory sketches for this portrait are not provided in the sources. Generally, portraitists of this era relied on precise drawing to ensure the 'recognizable likeness' required by the genre (Source 3).

underpainting

It is likely that Marstrand employed a monochrome underpainting (grisaille) or a limited palette initial layer. Old masters often used a method where the first painting was done with oil of copavia, using black, ultramarine, and white to establish form before adding color (Source 6). This technique allows for the mental extraction of red and yellow tones to focus on structure and value first (Source 6).

color palette

Black

Bone black or Ivory black

Establishing shadows and form in the initial underpainting layer

Ultramarine

Natural ultramarine

Cool shadows and atmospheric tones in the underpainting

White

Lead white or Zinc white

Highlights and mixing tints in the underpainting

Red and Yellow tones

Vermilion, Ochre, or similar earth tones

Glazing and scumbling over the dry grisaille to add flesh tones and warmth

composition

The composition focuses on the sitter, Oswald Marstrand, aiming for a recognizable likeness. While specific compositional details like background elements are not described in the sources, the genre of portrait painting in this period often served as a family record or remembrance, implying a dignified and direct presentation of the subject (Source 3). Marstrand’s inclination toward depicting the 'simple life' and middle-class society may influence the modesty and realism of the setting (Source 5).

step by step

underdrawing→underpainting→first pass→refining→finishing

underdrawing

step 01
Sketch the likeness of the sitter on the prepared canvas, focusing on accurate proportions and facial features to ensure a recognizable record.
Tip — Ensure the likeness is precise, as this is the primary goal of the portrait genre.
Academic drawing

underpainting

step 02
Apply a monochrome layer using black, ultramarine, and white mixed with oil of copavia (or a similar medium) to establish the values and forms of the face and clothing.
Tip — Mentally extract red and yellow colors to focus purely on light and shadow structure.
Grisaille underpainting

first pass

step 03
Allow the grisaille to dry completely. Then, begin glazing and scumbling with oil to introduce the red and yellow tones, particularly for flesh tones.
Tip — Glazing involves a transparent coat of color, while scumbling is semi-opaque, allowing the underlying painting to show through.
Glazing and Scumbling

refining

step 04
Refine the likeness and harmonize colors. Be aware of simultaneous contrast, where adjacent colors affect each other’s appearance, and adjust tones accordingly.
Tip — Observe how the lightest tones are lowered and darkest tones heightened by adjacent colors.
Color Harmony

finishing

step 05
Complete the details, ensuring the likeness is convincing. Use varnish and oil mixed if necessary for final glazes, as practiced by old masters.
Tip — Avoid over-modeling; check for tendencies to smallness by stepping back and viewing the whole.
Final Glazing

critical techniques

Glazing and Scumbling

Used to build up color and luminosity over a dry monochrome underpainting. Glazing adds transparent color, while scumbling adds semi-opaque texture.

Simultaneous Contrast

Understanding that adjacent colors influence each other’s perception. The painter must adjust colors to account for this optical effect to achieve accurate representation.

Academic Likeness

The primary goal of the portrait is to create a recognizable record of the sitter’s appearance, requiring precise drawing and observation.

common pitfalls

→Over-modeling or being too tied down to the outline, which can make the painting appear stiff. Copying works like Reynolds’s 'Portraits of Two Gentlemen' can help correct this tendency (Source 1).
→Ignoring simultaneous contrast, leading to inaccurate color perception. The eye may see colors differently due to the influence of previously viewed colors or adjacent hues (Source 2).
→Applying color before the underpainting is dry, which can muddy the tones and prevent the transparency of glazes (Source 6).

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 Oswald Marstrand’s clothing, facial expression, and background are not described in the sources, so the artist must rely on reference images or general period conventions.
·The exact pigments used by Wilhelm Marstrand for this specific painting are not listed, so modern equivalents must be inferred from general 19th-century practices.
·The specific varnish or medium recipe used by Marstrand is not detailed, though general old master techniques are referenced.

grounded in

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

The Practice of Oil Painting↗
- ON COPYING — applied to Advice on avoiding over-modeling and improving finish through copying specific works.
- COLOURING A MONOCHROME — applied to Techniques for grisaille underpainting and subsequent glazing/scumbling.
Laws of Contrast of Colour↗
- 315-318 — applied to Understanding simultaneous contrast and color harmony in portrait painting.

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 Defining the goal of likeness and the historical context of portrait commissions.
Wikipedia bio — Wilhelm Marstrand↗
- part 1 — applied to Contextualizing Marstrand’s academic training and stylistic inclinations.
Wikipedia: Oil painting↗
- Oil painting — part 1 — applied to General properties of oil paint and materials used in the 19th century.

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

read from the painting

observed from the image, not the label

6 dominant colors, measured

what the eye sees

A three-quarter view portrait of a man in military dress, face turned slightly left toward the viewer. Light falls from the front-left, illuminating the face, neck, and white cravat with particular brightness while the dark green-gray background recedes into shadow. The eye naturally locks on the face first—the brightest, most detailed area—then travels down the crisp white shirt and the glossy gold epaulettes on the right shoulder. The dark navy jacket frames the luminous head, creating strong value contrast that anchors the composition.

value structure

The darkest darks anchor the background (a muted greenish-gray) and the naval jacket (nearly black). The face is the brightest area overall, with the forehead, cheeks, and nose catching the most light; the left side of the face sits in gentle shadow but remains clearly lit. Mid-tones dominate the skin—warm beiges and ochres with subtle cool shifts in the shadows. When you squint, you see three clear zones: dark background, luminous face, and the dark uniform with bright white accent at the collar.

observed palette and mixes

#302d2d
Ivory black + raw umber, heavy umber
Background shadow areas, deepest tones
#4e4841
Raw umber + ivory black, warmed slightly with burnt sienna
Mid-shadow areas of the background, jacket shadows
#a88c6e
Yellow ochre + raw sienna + titanium white, cooled with touch of umber
Mid-tone flesh across forehead, cheeks, nose
#665f4f
Burnt sienna + raw umber + touch of ivory black
Shadow side of the face, particularly cheek and jaw line
#e8dcc8
Titanium white + yellow ochre + touch of raw sienna
Highlight areas on forehead, bridge of nose, cheek planes
#d4a76a
Yellow ochre + titanium white + burnt sienna
Gold epaulettes on the right shoulder, subtle warm accent

edges and brushwork

Edges are almost entirely soft and imperceptible, particularly where the face meets the background—this is a hallmark of the technique. The transition from lit to shadow on the cheek is feathered and blended rather than defined. The uniform edges remain slightly softer than typical hard edges; only the white cravat has a touch of crispness where it meets the jacket. Brushwork is invisible; the surface reads as seamless and highly refined rather than gestural.

a working sequence

01
Establish the ground and block values
Tone your canvas with a warm mid-gray (raw umber + ivory black diluted). Lightly sketch the head proportions and locate the key features—eye level, cheekbones, jaw line. Block in the dark background with a thin wash of dark greenish-gray (more umber than black). Lay in the darkest shadow notes of the uniform and hair. Work very loose; you're establishing a roadmap, not details.
02
Build the foundational flesh tone
Mix a warm, muted mid-tone flesh: yellow ochre + raw sienna + touch of white + whisper of umber. Apply this across the entire face as a unified base, leaving space for the brightest highlights and the darkest shadows. This layer should read as a single, coherent color family; it's your anchor. Use a larger brush and blend gently as you go.
03
Model the face with shadow and light
Strengthen the shadow side of the face (left side toward camera) with burnt sienna + raw umber, keeping it warm rather than cool. Build the highlight plane on the right side of the face and across the forehead with a cooler, lighter mix (titanium white + yellow ochre + touch of raw sienna). Work the cheeks to show roundness—slight pink warmth (raw sienna + touch of white) where the light grazes the bone. The transitions should be seamless; blend constantly.
04
Render the eyes and mouth precisely
The eyes are pale and direct—the psychological center of the portrait. Lay in the iris with a warm mid-brown, add a pale highlight in the upper inner corner, and ensure the whites are slightly tinted (not pure white—add a thread of yellow ochre and umber). The pupils should be quite dark. For the mouth, keep it understated: a soft line in raw sienna, warm tones on the lower lip, cooler shadow above. These elements anchor expression.
05
Layer the uniform, epaulettes, and shirt
Build the dark navy jacket with ivory black + touch of raw umber, keeping it slightly warm rather than blue-black. The white cravat and shirt should be off-white: titanium white + whisper of yellow ochre + touch of raw umber. Paint the gold epaulettes with yellow ochre + raw sienna + touch of white—they should glow but never shout. Let the dark uniform recede; it's the frame, not the focus.
06
Define the hair with form and texture
The hair is receding and dark brown; use burnt sienna + raw umber + touch of black. Lay in the general mass, then add subtle variation with slightly warmer tones on the right side where light grazes it. Avoid harsh edges where hair meets the face and background; keep it soft and atmospheric. A few darker accents suggest texture without overworking.
07
Soften edges and unify the whole
This step is critical. Using a soft, clean brush barely dampened with linseed oil, go back into every edge—particularly around the face and neck—and feather and blur them. The entire head should feel as though it's emerging from the background without a hard boundary. Check that the background remains muted and does not advance. A final light scumble of mid-tone across the background can help it feel atmospheric. Step back frequently and assess the whole.
08
Final refinement and highlights
With a small round brush, reinforce any lost highlights on the forehead and bridge of nose with a touch of white + yellow ochre. Sharpen the eyes very slightly if they've gone flat. Ensure the cravat reads clearly white against the dark jacket. Do not overwork; the power of this portrait lies in its subtlety and restraint. Less is more.

where studies of this painting go wrong

Making the face too yellow or too saturated. The flesh tones are warm but muted and earthy—resist the urge to add vibrancy. Test mixes on white paper first to ensure they feel subdued.
Forgetting that the white shirt and cravat are not pure white. Tint them with a whisper of ochre and umber, or they'll look like holes cut from the canvas and kill the atmospheric unity.
Creating hard edges where the face meets the background. This is a soft-edge portrait; every transition should be blended and imperceptible. Over-blending is safer than under-blending.
Letting the gold epaulettes become too bright or too saturated. They should be a warm accent, not a trumpet fanfare. Keep them as muted ochre-gold, not bright yellow.
Neglecting the subtle planes of the face. The cheeks, nose, and forehead each have distinct angle and modeling; without these plane shifts, the face will read flat despite good values.

measured difficulty