# data[].attributes.body
Leonardo de Pisa
Leonardo de Pisa, also called Leonardo Pisano, Leonardo Bigollo or simply Fibonacci, was an Italian mathematician. He spread in Europe the practical utility of the Indo-Arabic numeral system as opposed to Roman numerals, and was the first European to describe the numerical sequence that bears his name.

# data[].attributes.body
A Fibonacci poem (or Fib) is a multiple-line verse based on the Fibonacci sequence so that the number of syllables in each line equals the total number of syllables in the preceding two lines. ... Because the lines have ever-increasing syllables, the composition of long Fibonacci poems is very challenging

# data[].attributes.body
Fibonacci in Renaissance Architecture. Architectural design using the Golden Ratio or Fibonacci numbers was prevalent in Renaissance architecture

# data[].attributes.body
Another simple example in which it is possible to find the Fibonacci sequence in nature is given by the number of petals of flowers. Most have three (like lilies and irises), five (parnassia, rose hips) or eight (cosmea), 13 (some daisies), 21 (chicory), 34, 55 or 89 (asteraceae)

# data[].attributes.body
Artists recognised that the Fibonacci Spiral is an expression of an aesthetically pleasing principle – the Rule of Thirds. This is used in the composition of a picture; by balancing the features of the image by thirds, rather than strictly centring them, a more pleasing flow to the picture is achieved.

# data[].attributes.headline
Other example of the fibonacci sequence in the music

# data[].attributes.subject
Other example of the fibonacci sequence in the music

# data[].attributes.body
Eight are white keys and five are black keys. – In a scale, the dominant note is the fifth note, which is also the eighth note of all 13 notes that make up the octave.