While our data proven Vitruvius' theory to be incorrect, we ourselves have theorized that perhaps Vitruvius was unable to create a rule that could apply to the individual, for while the amount of people varies comparing Vitruvius' theory and this experiment, the the way in which they are measured does not change.

What was Vitruvius theory?

Vitruvius thought that a timeless notion of beauty could be learnt from the 'truth of nature', that nature's designs were based on universal laws of proportion and symmetry. He believed that the body's proportions could be used as a model of natural proportional perfection.

Why is the Vitruvian Man so recognizable?

Leonardo da Vinci's drawing of a male figure perfectly inscribed in a circle and square, known as the "Vitruvian Man," illustrates what he believed to be a divine connection between the human form and the universe. Beloved for its beauty and symbolic power, it is one of the most famous images in the world.