Tomales Bay looking north to Marshall, California
Our 2014 holiday in Greece.
Expanding on Fermat’s Spirals, this pretty depiction was generated using a simple mathematical expression and closely resembles a “sunflower”. Employing the irrational number φ = 1.618…, known as the Golden Ratio, is
With their opposing pattern, these two Fermat spirals are surprisingly beautiful. They look like something you might encounter in nature and yet result from a very basic mathematical formula. Here's the Mathematica code