Erwin Keustermans:
asymmetrical arrangement of additive scribbling
Erwin Keustermans:
Essential treeness
Erwin Keustermans:
sloppy stacks of scribbles
Erwin Keustermans:
smudged branching, simple
Erwin Keustermans:
smudged branching
Erwin Keustermans:
left and right stack of conventional scribbling
Erwin Keustermans:
Branching
Erwin Keustermans:
network turned into branching by removing the connections