#goldenspiral

#AccidentalRenaissance #CatsOfMastodon #GoldenSpiral

Today is Fibonacci Day. November 23 if written in MM/DD format recalls the #mathematician Leonardo Bonaccio of Pisa (c. 1170 - c. 1240 or 50) aka Fibonacci’s sequence (1,1,2,3…) where each number is the sum of the previous two. He used it to describe rabbit populations, but the sequence is commonly observed in nature,

#linocut #printmaking #mathematics #mathart #sciart #GoldenRatio #GoldenRectangle #GoldenSpiral #Fibonacci #FibonacciSequence #fibonacciday2024 #FibonacciDay

For the @printersolstice #printerSolstice prompt proportion, my print comparing my own hand to the golden ratio/rectangle/spiral. The golden rectangle has sides which are at the golden ratio and the spiral is constructed by making a series of smaller golden rectangles on the smaller side of the previous one.

#mathematics #mathart #sciart #GoldenRatio #GoldenRectangle #GoldenSpiral #Fibonacci #FibonacciSequence

#linocut #printmaking #proportion

#goldenspiral #fibonacci #geometry #mondays #math #humor #humour