1a: I think a honeycomb displays effective complexity. It’s on the more ordered side of the spectrum, as the tessellation of hexagons is fairly noticeable, but from far away, the actual shape of the honeycomb itself (the larger shape that the little hexagons form) can seem random, rather than generated by an algorithm of tiny hexagons.
1b: I read the section titled The Problem of Authorship. I think that it’s rather nitpicky to complain about an artist not personally making the brushstrokes/lines/whatever medium himself. After all, artists have had assistants to carry out their artistic vision forever. It takes the same sort of visualization and insight – if not more – to give a machine instructions to make art as it does to do it yourself.