Hypercubist Drawings, 1st Cycle

1. SketchOutsi... ... 15. SketchInstr... 16. SketchGraff... 17. SketchFract... 18. SketchCloud... 19. SketchPuzzl... 20. SketchSinki... 21. SketchHighRoad ... 52. SketchHolyOne