Lesson 2: Facial Proportions

How do the individual features we studied (eyes, nose, mouth) "lock" into a specific grid on the head?

How can we use the "Rule of Thirds" to ensure the forehead, nose, and chin are in balance?

Why does a tiny mistake in placement change the entire "look" of a person?

Facial Proportions: The mathematical relationship between the sizes and locations of the features on a head (e.g., how the width of the nose relates to the width of the eye).

The Rule of Thirds: Dividing the face into three equal horizontal sections: hairline to brow, brow to nose-base, and nose-base to chin.

Central Axis: The vertical line that ensures the nose and mouth are centered under the middle of the eyes.

VA.CR.HS.3. Refine and complete artistic work.
VA.PR.HS.5. Develop and refine artistic work for presentation.
VA.RE.HS.9. Apply criteria to evaluate artistic work.

Structural Analysis: Breaking a complex whole (the face) into smaller, manageable parts.

Logical Reasoning: Using "If/Then" logic (e.g., "If the eyes are the midpoint, then the ears must start at that same level").

escription: Students will create a full-face "blueprint." They will start with a basic egg shape, map the proportional grid, and then "anchor" the features onto that grid.

Purpose: To synthesize feature drawing and head structure into one cohesive, accurate portrait.

DOK Level: Level 4 (Extended Thinking) – Students must synthesize multiple skills (shading, proportion, and anatomy) to create a lifelike representation.

Biometrics: How facial recognition software uses these same "plumb lines" and distances to identify people.

Portrait Commissions: Understanding that clients value "likeness" above all else, which requires perfect proportional accuracy.

“The forehead is small.” (Correction: The forehead is usually much larger than we think; the eyes are the actual center of the head).

“Symmetry means both sides are identical.” (Correction: Faces are rarely perfectly symmetrical; we use the grid as a guide, not a rigid stencil).

For Beginners: Use a "Proportion Checklist" that students can check off as they measure each feature.

For Advanced: Have students draw a portrait from a 3/4 view, where one side of the face is "shorter" due to perspective.

• The "Ghost Map": A preliminary sketch showing only the grid lines and feature placements (no shading allowed yet).

• Final Accuracy Portrait: A completed drawing where the student can point to their "plumb lines" to prove the features are placed correctly.

• Clear plastic rulers or "proportional dividers."

• Large-scale reference photos of diverse faces.

• 4B/6B Graphite pencils, Fine-liner pens (Microns), Charcoal, newsprint, and high-quality Bristol paper.