A nearly isotropic pattern of lines irradiating from the centre. The colour scheme is a fresh combination of teal, light violet and blue on a white background.
Time for a new 57th entry in my #Reciprocart gallery! This time we look at the frequency spectrum of a Hyperbolic tiling of triangles 📐 Unsurprisingly (for the experienced) it's a bunch of lines... but the hexagonal symmetry is visible if one looks close enough 🧐 #crystallography #Braggyourpattern
An extended version of Piet Mondrian's renowned artwork "Composition in Red, Blue and Yellow", which consists of a closely packed tiling of rectangles with different length/width ratios. Most of them are white, but a minority are yellow, blue or red, and distributed randomly.
The Fourier transform of the reproduced Piet Mondrian's work, showing a cross-shaped diffuse pattern with a more sharp cross in the middle, dampened by oscillations along the lines. The overall pattern is bright and intense yellow in the centre, then adopting a more smooth red tint, and a darker-blue tone as it approaches the borders of the picture.
As promised, here's the real&Fourier space pair nr 50. This time we explore correlated disorder in an extended version of Piet Mondrian's most famous artwork. Understanding the frequency spectrum is quite an adventure... #diffusescattering #crystallography #reciprocart #generativeart
