Modern Art: Progression of a canvas

This week I continue to work on four canvases in a series I call, "modern art."  I am working mostly with line,  on a background filled with oblong shapes of different colors.  Here is Canvas #50, as it has progressed over the last two weeks:

  Canvas #50, 48 x 48

Stage 2

  Stage 3

  Stage 4

  Stage 5