How to Oil Paint Faces: A Step-by-Step Portrait Method

Faces are where most painters feel the pressure. A slightly misplaced eye or a muddy cheek seems to ruin the whole painting, so it is tempting to start with the features and polish them one by one. That approach is usually what goes wrong. Learning how to oil paint faces is mostly about seeing the head as a set of simple shapes and values first, then letting the features emerge from that structure.

This guide follows a traditional, practical sequence used in many portrait classes: toned ground, proportional drawing, block-in, modeling, and refinement. It suits beginners working from photos as well as painters moving into life sessions.

One clarification before the brushes come out: this article is about portrait painting on canvas. If you were actually searching for party-style face painting on children’s skin, our guide to skin-safe face paint sets for children is the page you want.

Materials for Oil Portrait Painting

A Limited Palette for Skin Tones

Many portrait painters start with a small set of colors, because fewer tubes make mixing simpler and harmony easier. One well-known option is the so-called Zorn palette, named after the Swedish painter Anders Zorn, who is associated with a restricted set of earth colors.

Some painters add burnt sienna, a cool red such as alizarin crimson or a permanent alternative, and ultramarine blue for more range. Start simple; you can always expand later.

Step 1: Tone the Canvas

A white canvas makes every mid-tone look too dark. Rub a thin wash of burnt sienna or a neutral gray, thinned with solvent, across the surface and wipe it back with a rag until it reads as a light mid-value. Let it dry to the touch. This gives you a ground from which you can work both lighter and darker.

Step 2: Draw the Head with Proportional Landmarks

Human faces vary, but a few general guidelines help place features before you look closely at your specific subject.

• The eyes sit roughly halfway between the top of the skull and the chin. Beginners often place them too high.
• The face is often divided into three roughly equal parts: hairline to brow, brow to bottom of the nose, and bottom of the nose to chin.
• The space between the eyes is often close to the width of one eye.
• The corners of the mouth frequently line up below the pupils or the inner edge of the iris.
• The tops of the ears often align with the brow, and the bottoms with the base of the nose.

Treat these as starting points to check against your model, not rules to impose. Draw with a small brush and thinned burnt sienna or umber, using light marks you can wipe away.

Step 3: Find the Big Shapes of Light and Shadow

Squint at your subject. Squinting reduces detail and shows the major masses of light and dark. Usually you will see one large shadow shape running down one side of the face, under the brow, beneath the nose and along the jaw.

Mass in that shadow shape with a thin, transparent dark mixture. Keep it as one connected shape rather than outlining individual features. This single step does more to make a face look three-dimensional than any amount of detail.

Step 4: Block In the Lights

Mix a general light-side skin tone and lay it in across the lit planes of the face. Paint it slightly thicker than the shadows. Oil painters often keep shadows thin and transparent and lights more opaque, which reflects how light behaves and also follows the fat over lean principle.

At this point, the face should look like a simple sculpture with two or three values. If the drawing looks off, correct it now; it only gets harder later.

Step 5: Model the Planes of the Face

A face is not a flat oval. It has a forehead plane, side planes at the temples, cheekbone planes, the nose as a wedge, and a muzzle shape around the mouth. Each plane turns at a slightly different angle to the light, so each receives a slightly different value.

• Forehead: often catches light broadly; cooler and lighter toward the top.
• Cheeks, nose, ears: often warmer and redder, because blood vessels are closer to the surface.
• Jaw and chin: can appear cooler or slightly bluish or greenish on some subjects, particularly men with facial hair.
• Halftones: the transition zone between light and shadow often appears cooler and grayer than either.

This warm-cool variation across the face is one reason skilled portraits look alive rather than painted with one flesh color.

Step 6: Develop the Features

Eyes

Paint the eye socket as a shadow shape first. The eyeball is a sphere, so the whites of the eyes are rarely pure white; they are usually a light gray that darkens toward the corners. The upper lid often casts a shadow across the top of the iris. Add a highlight last, small and placed consistently with the light source.

Nose

Think of the nose as a wedge with a top plane, two side planes and a base. The base is usually in shadow. Avoid outlining the nostrils; paint them as dark shapes within the shadow of the nose base.

Mouth

The upper lip usually tilts downward and sits in shadow, while the lower lip faces upward and catches light. The darkest line is the gap between the lips, and it should rarely be a hard, continuous line. Soften its ends where they fade into the cheek.

Ears

Ears are often warmer and redder than the surrounding skin. Keep their detail lower than the eyes so they do not compete for attention.

Step 7: Manage Edges

Edges control where the eye travels. A hard edge attracts attention; a soft edge lets the form turn away.

Step 8: Refine Without Overworking

Step back often. Many portrait painters view their work from several feet away, or in a mirror, to see errors with fresh eyes. Refine the areas closest to the focal point, usually the eyes, and leave the edges of the painting looser. Stopping before everything is finished often produces a livelier result than painting every hair.

Mixing Skin Tones: Practical Tips

• Mix a few base tones before you start: a light tone, a mid tone, a shadow tone. Adjust from these rather than starting fresh each time.
• Add white sparingly; too much makes skin chalky. Warm the light with a touch of ochre or red if it looks gray.
• Darken shadows with complementary colors or earth tones rather than pure black, which can deaden skin.
• Compare each mixture to its neighbors on the canvas. Skin tone is relative; a color that looks wrong on the palette may be right in context.
• Skin tones vary widely across people. Base mixtures for deeper complexions often lean on burnt umber, burnt sienna and ultramarine, while lighter complexions may rely more on ochre, red and white.

Common Mistakes When Oil Painting Faces

• Starting with the eyes. Polished features on a wrong structure still look wrong.
• Eyes placed too high. Check the halfway point of the whole head.
• Outlining features. Faces do not have outlines; they have value changes.
• Using one flesh color everywhere. Skin varies in temperature across the face.
• Making lips too red. Lips are usually only slightly redder and darker than surrounding skin.
• Thick shadows. Heavy paint in shadows looks chalky and catches glare.
• Ignoring fat over lean. Each layer should contain a little more oil than the one beneath to reduce cracking risk.

Practice Exercises

1. Value studies: paint five small heads using only black and white, focusing on light and shadow shapes.
2. Feature sheets: fill a canvas board with eyes, noses and mouths from different angles.
3. Timed sketches: 30-minute portrait sketches force you to prioritize big shapes.
4. Master copies: copying portrait details from museum collections online is a long-standing way to learn color and edges.

Working from Photos vs Life

Photos are convenient and hold still, which makes them a practical starting point. They also flatten form, exaggerate shadows and can distort features if taken at close range with a wide-angle lens. Choose reference photos taken from a few feet away, with one clear light source from the side or above. Avoid flash, which removes the shadows you need to describe form.

Painting from life is slower and harder at first, but it trains you to see subtle color shifts that cameras often miss. Many painters alternate: photos for longer studies, life sessions for short, fresh sketches.

A Note for Families

Oil portraiture uses solvents and pigments that are not suitable for young children, so it is a technique for teens and adults working with good ventilation. If “painting faces” in your house means bright designs on cheeks at a birthday party, that is an entirely different craft, and our roundup of face paint kits made for kids covers skin-safe options built for that.

FAQs

What is the easiest way to oil paint a face for beginners?

Work from a well-lit photo with clear light and shadow, use a limited palette, and paint big shapes before features. Simple value studies first build confidence quickly.

What colors do you need to oil paint skin tones?

A basic set of titanium white, yellow ochre, a warm red and ivory black can mix a surprising range. Adding burnt sienna, burnt umber and ultramarine extends it further, especially for deeper complexions.

How long does an oil portrait take to dry?

Thin layers can be touch-dry in a few days. Thick passages may take weeks, and full curing before varnishing usually takes months.

Should I paint the eyes first in a portrait?

Generally no. Establish the head’s proportions and light-shadow structure first. Features placed on a correct structure look right with much less effort.

How do you make skin look realistic in oil paint?

Vary temperature across the face, keep shadows thin and lights thicker, soften edges where forms turn, and judge each color against its neighbors rather than in isolation.

Can kids use oil paint for portraits?

Teens can, with supervision and good ventilation, especially if using solvent-free methods. Younger children are better served by water-based paints.

Next Step

Painting faces in oil comes down to structure, value and edges, built in that order. Practice small heads often and you will see steady improvement. And if the faces you are planning to paint this weekend belong to a group of excited kids rather than a canvas, our guide to the best face paint kits for kids is the place to start.