Details: This poster is of The Forest, by Gustav Klimt. It shows a thick grove of beech trees. It has a white border, and at the bottom it says "The Forest, Gustav Klimt".
Gustav Klimt (July 14, 1862 - February 6, 1918) was an Austrian Symbolist painter and one of the most prominent members of the Vienna Art Nouveau (Vienna Secession) movement. Klimt's primary subject was the female body and his works are marked by a frank eroticism. His works include The Kiss, Adele Bloch-Bauer, Judith and the Head of Holofernes, Avenue in Schlob Kammer Park, Danae, The Friends, The Virgins, Mada Primavesi, Mulher sentada, Tree of Life, Water Serpents, Beethoven Frienze, Apple Tree, Death and Life, and many others.