Composition is an original Contemporary artwork realized in the Late 20th Century by Dorothe Bircher. Original Drawing on paper. Hand-signed on the lower central margin in red pen: Dorothe Bircher. On the back of the work there is a signature of the artist realized in pastel into a square. Good conditions. Composition is a very colorful work that depicts an abstract composition realized with colored pens and with lively colors. The work is very interesting for the use of the colors that creates a funny composition. This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution