Portrait Proportion Studio
Works in your browser · no account or upload Version 1.0.0 · Study 18 heads with individually aligned guides.
See the same head from a clear reference and work through the drawing, one construction step at a time.
Preparing your study…
How to use Portrait Proportion Studio
- Choose a head shape and a front, three-quarter, profile, high or low view. Every choice is an individual drawing.
- Work from Big Shape through Clean Reference. Switch structure lines, proportion guides and annotations on or off without changing the drawing.
- Draw on paper, then compare. Download the current PNG or print a US Letter or A4 reference, guided worksheet, blank practice sheet or construction sequence.
Frequently asked questions
Why don’t all faces follow the same proportions?
Real faces vary, and a viewpoint changes projected spacing. An eye line near the midpoint can be a useful starting point in a level front view, but a hairline or three equal facial divisions are not universal rules. These guides follow the individual drawing.
Are these real photographs?
No. These are original AI-generated drawing references for practice, not photographs or anatomical measurements. Each selected drawing is reviewed for visible structure, then paired with its own simplified construction guides.
Why does a three-quarter view change feature spacing?
The far side turns away and appears narrower. Compare the actual far eye and cheek rather than copying the near side. These drawings are separate poses, not a live rotating model of one person.
Can I hide the guide lines?
Yes. Switch off individual guide groups, choose All guides off, or move to Clean Reference. The original head, crop and image position stay the same.
Can teachers print these?
Yes. Choose US Letter or A4 and one of four worksheet layouts. Printed reference width is limited to 110 mm to respect the genuine 1122 × 1402 source pixels. Use Print / Save PDF or Ctrl+P.
Are images generated when I use the tool?
No. All references are already stored on this website. The tool displays them locally and does not send your study notes to an AI service. Nothing is saved automatically.
Can I save my study?
You can explicitly save this study on your device or download a small project backup. The backup contains your selected reference, guides, worksheet settings and reflection, not your browser zoom or an uploaded photo.