Overlapping Areas or Complexes

Doodling today. I find the extent to which drawings break down into overlapping areas or complexes with parts able to separate yet occupy more than one area interesting. In this collage doodle, the reddish brown stripe separates from everything above the top of it and also separates from the part below the bottom of it while still occupying both areas. Likewise, the middle green separates from the area above it while still occupying that area.


Some other collage doodles ...