In Merkzeichen für später, Paul Klee employs a vibrant palette dominated by yellows, reds, and blues. The composition features abstract shapes that seem to float and interact with one another. These forms are not representational but rather evoke a sense of movement and rhythm.

The overall effect is both playful and thought-provoking, inviting viewers to interpret the work in their own way. The painting is characterized by Klee's signature use of line and color, which creates a dynamic interplay between the elements. The brushwork is loose and expressive, contributing to the sense of spontaneity in the piece. Klee often used oil on canvas for his works, allowing for rich textures and depth.

This particular piece is estimated to measure approx. 50 x 70 cm. Created during the 1920s, Merkzeichen für später reflects Klee's exploration of abstraction and color theory. Klee was influenced by various movements, including Expressionism and Cubism, which is evident in his unique style.

An interesting fact about this work is that it was part of a series where Klee experimented with symbols and signs, emphasizing the connection between visual art and language.