Evaluation Tool
Analyse Your Sketches With AI Agent
ChatGPT

Try out the ChatGPT Tool
Go and get a sketch or even many sketches, upload the sketches and get some helpful feedback.
What does your sketch reveal about your thinking process?
With the custom Sketch&Draw ChatGPT, you can reflect on your drawings and refine them — guided by the 10 key principles of the Sketch&Draw method.
Whether it’s fluttering lines, associative shapes, or highlighted contours: the AI helps you see what drawing techniques you’re using — and offers professional feedback on your line quality, expression, and the visual story you’re telling.
Key Features
• Analyse linework, composition, and rhythm
• Get feedback on visual “noise” by fluttering lines and searching gestures, and narrative clarity
• Use the insights to develop your drawing series or personal style
• Ideal for students in design, illustration, art, and visual communication

The use of artificial intelligence by scanning the QR-Tags to analyze your sketches opens up a fascinating dimension of the creative process. By uploading your drawings, you gain valuable insights that help you refine your techniques and develop your personal style. As you explore the act of drawing, you can simultaneously benefit from the AI’s feedback, which offers both technical and creative suggestions. Let AI be your partner on the path to better drawing—and discover how you can grow with every stroke.
See here what I got from the upload of this sketched dog.

Feedback of the IA
This sketch is wonderfully minimalistic and radiates a quiet charm. The personality of the dog comes through strongly, especially in the expression and the lively use of black and yellow. There’s a confident economy of line here—great job capturing essence with so little!
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Formal Analysis
✏️ Rule 1: Use fluttering lines
The lines are quite precise and clean. A touch more looseness or visual „noise“ would better embody the exploratory nature of fluttering lines.
✏️ Rule 2: Use line bundles
Most lines appear as single contours without the layering or multiplicity that define bundles. Bundled strokes could bring more form-finding energy into the sketch.
✏️ Rule 3: Use crossing lines
There’s minimal use of crossings. Consider adding intersecting strokes where limbs or planes overlap to introduce dimensional density.
✏️ Rule 4: Use open lines
Some open line use is visible, especially in the torso and tail, which is a good start. However, most of the figure is still enclosed and could benefit from more openness.
✏️ Rule 5: Accentuate the line
The thick hatching around the head and ears brings focal weight—this is an expressive use of contrast. However, variation is limited to just one area. Broader modulation across the body would help guide the viewer more fluidly.
✏️ Rule 6: Associate the lines
While some lines hint at form (e.g., leg structure), many still outline the figure rather than follow inner contours. Try drawing lines across surfaces to express volume from within.
Rule 7: Perspective
The dog’s tilt and leg positioning give a believable sense of space and orientation. It feels grounded and correct in side-turned perspective. Well done!
Rule 8: Measure proportions
The anatomy is stylized, yet coherent. The proportions are convincing within this style, suggesting solid observation. Well done!
✏️ Rule 9: Apply five darknesses
Aside from the stark black areas and a splash of yellow, there’s no tonal gradation to suggest volume. Using a range of mid-tones would help convey body mass and depth.
✏️ Rule 10: Construct the shadow
There’s no environmental or cast shadow, which makes the figure feel suspended. A simple floor shadow would help ground the pose.
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Feedback on Motif & Composition
Theme & atmosphere
There’s a whimsical, slightly melancholy feel here. The downward head tilt and the stark contrast between black and yellow create emotional texture.
Composition & visual tension
The tight grouping of head and shoulder details creates focus. The rest of the form, left airy and spare, creates breathing space and nice visual rhythm.
Originality & intention
The stylized execution and color accent give the drawing a unique flair. It feels personal and intentional.
Form-content relationship
The sketchy, minimal style aligns well with the lean form of the dog and the emotional nuance of the pose.
Spatial/narrative dimension
The sketch is highly reduced, offering little environmental context, but the pose and expression hint at a reflective moment—subtle, yet evocative.
Creative boldness
You’ve taken visual risks with the asymmetrical detailing and selective color—this is great! Keep pushing this direction to discover what other expressive distortions or additions can enhance storytelling.
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Evaluation (Summary)
This sketch is expressive and characterful, but several Sketch\&Draw formal rules were only lightly applied. With a more tactile, exploratory approach, your visual voice could really deepen.
**Number of ✏️: 7**
The rules were applied insufficiently – more practice is urgently needed. But that’s totally normal, and practice will pay off!
Every pencil is a hint where you can improve your sketching skills. And a good sketch doesn’t need to fulfil all the rules.
Happy sketching!

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