Figure Drawing Glossary: 50 Essential Terms Every Artist Should Know

A practical glossary of figure drawing terms including gesture drawing, line of action, axis lines, foreshortening, and contrapposto.

When I first started studying figure drawing, the hardest part wasn't drawing the body.

It was understanding the language artists used to talk about it.

Someone would say something like "follow the line of action," or "watch the pelvis tilt," and I'd nod like I understood. Meanwhile I had no clue what they were talking about.

It felt like learning a new language.

Figure drawing has its own vocabulary. Words like gesture drawing, contrapposto, axis lines, foreshortening, and weight shift appear constantly in drawing classes and tutorials.

Once those terms start making sense, the human figure becomes much easier to understand.

This glossary explains 50 important figure drawing terms in clear, simple language so artists can quickly reference the concepts that appear in life drawing.

Gesture and Action

Line of Action

The line of action is a single flowing line used to represent the overall movement of a pose. Instead of drawing the outline of the body first, artists often begin with a sweeping curve that captures the energy of the figure. The line usually runs through the spine or torso and establishes the rhythm of the pose. A strong line of action helps gesture drawings feel dynamic and alive.

Primary Line of Action

The primary line of action represents the dominant movement of the entire figure. It is usually the first line drawn in gesture drawing. This line establishes the overall direction of the pose and helps organize the rest of the drawing.

Secondary Action Lines

Secondary action lines describe the movement of individual limbs. Examples include the direction of arms, legs, and torso segments. These lines support the primary line of action and help clarify how the body parts relate to one another.

Gesture Drawing

Gesture drawing is a fast drawing technique used to capture the movement and energy of a pose. Gesture drawings are typically done in short time intervals such as 30 seconds, 1 minute, or 2 minutes. The goal is not detail but movement and structure.

Gesture Structure

Gesture structure refers to the simplified framework that represents the movement of the body. This framework often includes the line of action, gesture lines, and axis lines. It acts as the foundation for a more developed drawing.

Flow Line

A flow line is a long sweeping curve that connects multiple parts of the body. These lines help artists see rhythm and movement throughout the entire figure. Flow lines are often used in gesture drawing to unify the pose.

Axis, Balance, and Weight

Axis Lines

Axis lines are guide lines used to show the tilt of body masses. Common axis lines include the shoulder axis and pelvis axis. These lines run side-to-side across the body and reveal how the figure is leaning or rotating. For a focused explanation, read Shoulder and Hip Axis Lines in Gesture Drawing.

Axis Tilt

Axis tilt describes the angle created when body masses lean to one side. When the shoulders or pelvis tilt, the body often compensates by adjusting other parts of the figure. Understanding axis tilt helps artists capture balance and movement.

Shoulder Axis

The shoulder axis is a line connecting the left and right shoulders. This line shows how the upper body tilts. In most natural poses, the shoulders are rarely horizontal.

Pelvis Axis

The pelvis axis connects the left and right hips. This line reveals how the pelvis tilts when weight shifts from one leg to the other. The pelvis axis plays a major role in figure balance.

Contrapposto

Contrapposto describes a pose where the shoulders and hips tilt in opposite directions. This happens when the body shifts weight onto one leg. Contrapposto creates a natural rhythm through the figure.

Weight Bearing Leg

The weight bearing leg supports most of the body's weight. This leg is usually straighter and more stable.

Weight Shift

Weight shift occurs when the body's weight moves onto one leg. This causes the pelvis to tilt and affects the entire posture of the figure.

Center of Gravity

The center of gravity is the point where the body balances its weight. In standing poses this point usually falls above the supporting foot.

Balance Line

A balance line is an imaginary vertical line showing where the body's weight falls. Artists sometimes drop a vertical line from the head or torso to locate balance.

Counterbalance

Counterbalance occurs when body parts move in opposite directions to maintain balance. For example, when the pelvis tilts upward on one side, the shoulders often tilt the opposite way.

Structure and Proportion

Construction Drawing

Construction drawing involves building the figure using simple shapes. Artists often start with basic forms such as spheres, cylinders, and boxes. These shapes provide a structural framework for the body.

Blocking In

Blocking in means establishing the basic structure of a drawing before refining details. Artists focus on proportions, placement, and major shapes. Details are added later.

Proportion

Proportion describes the relative size relationships between body parts. Many artists measure the body using head lengths. An average adult figure is often around 7 to 8 heads tall.

Center Line

A center line runs through the middle of a form. On the torso it often runs from the neck toward the pelvis. This line helps artists track rotation and perspective.

Rib Cage

The rib cage is one of the main masses of the torso. It is often simplified as an egg-shaped volume in figure construction.

Pelvis

The pelvis is the lower torso mass connecting the spine to the legs. In construction drawing it is often simplified as a bowl or box shape.

Spine

The spine connects the pelvis to the skull. In gesture drawing it often follows the line of action.

Mass

A mass refers to a large volume of the body such as the rib cage, pelvis, or head. Understanding masses helps simplify complex anatomy.

Space, Volume, and Observation

Foreshortening

Foreshortening occurs when a body part points toward or away from the viewer. Because of perspective, the form appears shorter or compressed. Common examples include arms reaching toward the viewer or legs pointing forward.

Ground Plane

The ground plane is the surface on which the figure stands or sits. Understanding the ground plane helps place the figure in space.

Silhouette

The silhouette is the outer shape of the figure. Strong silhouettes make poses easier to read.

Negative Space

Negative space refers to the shapes surrounding the figure. Observing these shapes can improve drawing accuracy.

Contour

A contour line follows the outer edge of a form. Contour drawing focuses on observing edges rather than internal structure.

Cross Contour

Cross contour lines run across a form to describe its three-dimensional shape. These lines help communicate volume and perspective.

Rhythm

Rhythm describes the flowing relationships between body parts. Artists use rhythm lines to unify the figure.

Volume

Volume refers to the three-dimensional form of an object. Artists communicate volume using perspective and shading.

Anatomical Landmarks

Landmarks

Anatomical landmarks are visible bony points used as reference in drawing. Examples include clavicles, hip bones, and shoulder points.

Clavicle

The clavicle, or collarbone, connects the sternum to the shoulder. Artists use the clavicle to locate the shoulder axis.

Acromion Process

The acromion process is the bony point at the top of the shoulder. It is a helpful landmark when locating the shoulder structure.

ASIS (Anterior Superior Iliac Spine)

The ASIS is a bony point on the front of the pelvis. These landmarks help artists locate the pelvis axis.

PSIS (Posterior Superior Iliac Spine)

The PSIS are small dimples visible on the lower back. These points help locate the pelvis from the rear view.

Greater Trochanter

The greater trochanter is a bony landmark near the top of the femur. It helps artists locate where the leg connects to the pelvis.

Pose and Form Terms

Torso Tilt

Torso tilt describes the angle of the rib cage relative to the pelvis. Capturing this tilt helps drawings feel balanced.

Dynamic Pose

A dynamic pose shows movement or tension. Dynamic poses often include strong diagonals and dramatic weight shifts.

Static Pose

A static pose appears stable and symmetrical. These poses often have level shoulders and evenly balanced weight.

Compression

Compression occurs when muscles and skin bunch together on the shorter side of a pose.

Stretch

Stretch appears on the opposite side where the body lengthens.

Measuring and Accuracy

Envelope

An envelope is a method where straight lines are drawn around the outside of a figure to check proportions. This technique helps artists measure angles and placements.

Plumb Line

A plumb line is a vertical guide used to check alignment. Artists often drop imaginary vertical lines to compare body positions.

Measuring

Measuring involves comparing distances and proportions using a pencil or visual reference. This technique helps improve drawing accuracy.

Angle Comparison

Angle comparison is a technique used to judge the angle of limbs or body parts. Artists visually compare angles to improve accuracy.

Related Guides

If you want to go deeper into figure drawing concepts, these guides can help.

• Line of Action Drawing Guide
• Gesture Drawing Practice
• Shoulder and Hip Axis Lines in Gesture Drawing
• Timed Pose Reference Guide

These tutorials explore the core ideas behind gesture drawing and help artists apply them through practice.