Power Diagram
Power-law power diagram. Idk exactly but, voronoi cells can have weight, if you use a square distance they still have straight edges looking kind of like a normal voronoi diagram. They can swallow weak sites. In this one the weights are given by a power law distribution.
A power law distribution is fascinating - for certain values of alpha it has no mean or no variance. This is kind of like saying that there is no sensible interpretation of the 'mean' net worth individual.