Poster of the Beethoven sonatas evening 1908

Koloman Moser's "Poster of the Beethoven sonatas evening" (1908) is a striking example of Art Nouveau design. The poster, measuring 95.3 x 31.8 cm, features a geometric pattern of blue triangles against a black background, evoking a sense of rhythmic repetition and movement. The design, characterized by its bold lines and stylized forms, is a testament to the artistic innovations of the early 20th century. The poster also includes a simplified depiction of a stage and musical instruments, further emphasizing the artistic and cultural significance of the event it advertises.