Drawing fractal Droste images

Posted on Tue 17 May 2016 in glsl • Tagged with droste

When I was researching Droste images for a previous post, I occasionally came across strange versions which depicted multiple spirals, rather than the customary single spiral, like this one by David Pearson. This led me down a rabbit hole to understand what is actually going on in these images, and to see what I could make with the effect.

Continue reading