Paul Nylander is something between an entrepreneur and a Renaissance man. He has degrees in engineering and physics, but he's also a creative artist who's put together sketches and 3D renderings alike. His website, bugman123. com, features everything from an in-depth explanation of a Tesla coil to 3D renderings of physics equations to an extensive library of fractal-based artwork. At first glance, one might find Nylander's many pursuits to be somewhat scattershot, but at their core, his works are tied together by his love for all things mathematical.