These notebooks generate the images used in our various site error pages (such as 404). They’re mostly forked and adapted from the work of community members. Feel free to fork them yourself and play around some more.

Dunstan Orchard

Observable

10 PRINT pattern (forked from @saneef)

Valking Woronoi (forked from @mootari)

Phyllotaxis arrangement (forked from @fil)

Smoothed fisheye (forked from @duaneatat)

Bridget Riley 3 (forked from @mbostock)

Sphoise (forked from @jashkenas)

Arc Flip (forked from @mootari)

016 Some Triangles (forked from @saneef)

PSR B1919+21 (forked from @mbostock)

Error page imagery

Fabian Iwand

Arc Flip