Recently I released a long-form series on fxHash called Fält. It is an exploration of shape, colour and texture based on the concept of recursive subdivision with a few twists. Here I want to guide you through a few of the concepts behind the final artwork.SubdivisionThe main concept of subdivision is one of recursion, a quite beautiful programming concept in where a function calls itself from within, creating a recursive loop that reinforces and repeats whatever happens within the piece of c...