You’re probably thinking of Disney’s “The Illusion of Life” principles of animation, which are often taught using simple geometric shapes (squares, circles, triangles) to demonstrate personality and motion without any detail.
But the most famous example of personifying geometric shapes is actually the short film:
🎬 “The Dot and the Line: A Romance in Lower Mathematics” (1965, directed by Chuck Jones)
- Based on the book by Norton Juster.
- It personifies a straight line, a dot, and a squiggle.
- Used as a classic example of how abstract shapes can carry emotion, narrative, and humor.
Another foundational example:
🎬 “Triangles” and other early Disney / animation school exercises
- Animators use a bouncing ball (circle) or a cube walking to teach squash & stretch, anticipation, and appeal.
- The bouncing ball animation with just a circle is considered the classic exercise that demonstrates timing, weight, and character using a simple shape.
So the two big references are:
- Bouncing Ball (Disney/principles exercise) → shows physicality & emotion with just a circle.
- The Dot and the Line (Chuck Jones) → shows story & personality with only shapes.
👉 Do you want me to pull up some visual references of those famous examples?