above: The spindle-like object in the middle is called Hyperboloid Of One Sheet. It is again a surface made entirely of straight lines, often used as giant water cooler (chimney-like) at nuclear power plants. To its right, the curvy structure, is “Negative Curvature Fractal 4”.
above: A plot of the Lorenz attractor↗ as it generates.
above: A dragon (Capt Carroll) posting behind a tiling and symmetry exhibition. These tiles are by yours truely (Xah Toll). See Introduction To Symmetry. Address: The Future, (250,250,506)↗