This one represents Darja Collin, fomer wife of J. Slauerhoff, a great dutch poet and writer of the 1930s. I liked combining circles, rectangulars and triangles in this one.
Graphite pencil drawing (Pentel 0.5 mm, 3B) on Canson Bristol paper (21 x 29.7 x 0.1 cm) – A4 format)