Crystal Gradation, Paul Klee, 1921
Object Type: watercolor painting. Date: 1921. Dimensions: height: 24.4 cm (9.6 in) ; width: 31.5 cm (12.4 in). Medium: watercolor paint on paper. Collection: Kunstmuseum Basel. Crystal Gradation
Author: Paul Klee (1879–1940)Source: https://commons.wikimedia.org/Loading...