Leonardo Fibonacci — Bust

Leonardo Fibonacci — Bust

This bust represents Leonardo Fibonacci, also known as Leonardo of Pisa or Leonardo Pisano, an Italian mathematician born around 1170 in Pisa and who died around 1240–1250.

Fibonacci is considered one of the most important European mathematicians of the Middle Ages. Through his travels around the Mediterranean, particularly in North Africa, he discovered mathematical methods used in the Islamic world and quickly recognized the advantages of the Hindu-Arabic numeral system.

In 1202, he published his famous Liber Abaci, a work that helped spread the use of the digits 0 to 9 and the decimal system throughout Europe, providing a far more practical method of calculation than the Roman numerals commonly used at the time.

Today, his name is especially associated with the famous Fibonacci sequence, in which each number is obtained by adding the two preceding numbers: 0, 1, 1, 2, 3, 5, 8, 13… This sequence appears in many mathematical problems and also has remarkable connections with the golden ratio.

This bust is inspired by one of the most popular and widely recognized portraits associated with Leonardo Fibonacci. It incorporates the facial features and clothing traditionally used to depict the mathematician, including his distinctive headwear and medieval garments. However, it is important to note that no authenticated contemporary portrait of Fibonacci is known; the familiar representations of him were created long after his lifetime.

The sculpture emphasizes the volumes of the face, the folds of the headwear and garments, and the distinctive silhouette of the character, while keeping the classical pedestal deliberately discreet.

Designed for 3D printing, this model is an ideal addition to a collection dedicated to great mathematicians, scientists, medieval figures or individuals who profoundly influenced the history of science.