Take a Line for a Walk
Make a line that curves, zigs and zags, has corners, etc. all around the paper (Screen). Turn the paper around until you see something that you can develop. Begin adding pattern, example - turn something into an elaborate eye, add more facial detail, add more pattern, keep going until the page is filled with pattern, thickened lines (from your original lines) to add emphasis, etc.
(Grades have not yest been updated so don't worry if your assignment does not show in the pdf)