This part collects some abstract images (except one featuring a human figure) depicting visualizations of mathematical objects from various fields. And some spheres. Or vaguely sphere-shaped things.

This is a zoom into the “Seahorse Valley” of the map of the Mandelbrot set. Actually, it is a zoom into the Seahorse Valley of a smaller copy of the Mandelbrot set within the Seahorse Valley of the initial Mandelbrot set, so it looks kind of like seahorsey times two: every seahorse filament has seahorse filaments attached to it.

A map of alternating values for an iterated system of Lyapunov exponents, using a sine function.

Some rhombic dodecahedra. Rhombic dodecahedra are space filling polyhedra, and I use them to approximate other uniform polyhedra, here showing two different transitions from a hexahedron to an octahedron.

This is one of the more obvious cheats to turn an image into landscape format: the girl holding a copy of herself she is about to give a lecture is made with acrylic colors; the rest are some knots to avoid having lots of blank space.

Since I made tons of illustrations about polyhedra and polytopes in general, I collected some of them in this crowded image.

As announced above, some balls.

Three spheres to torture Euler. The surfaces of these spheres use a Greek-Latin square of sidelength ten, an object Euler thought was impossible.

The next part will feature some references to Sci-Fi shows. Exterminate! I mean, please follow the link.