As a larger drawing, we digitized World Finance Corporation, Miami c. 1970-79 (4th Version) (of which Hernandez Cartaya is a predecessor) which now make 22 networks.
With more and more works, and especially such larger ones, the “global network” gets tighter. The actor analysis shows which actors occur in which drawings. The number of those drawn in several works continuously increases. There are still not all different spellings discovered, though.