Which iconic drawing by Leonardo da Vinci, created around 1490, illustrates the ideal human body proportions and geometry based on the writings of the ancient Roman architect Vitruvius?

💡 Explanation:

The Vitruvian Man is a globally recognized pen-and-ink drawing by Leonardo da Vinci that encapsulates the Renaissance era's belief in the relationship between human proportion and the geometry of the natural world, directly referencing the principles laid out by Marcus Vitruvius Pollio.