Answer: Frantisek Kupka's 1921 exhibition of "Amorpha: Fugue in Two Colors" was a significant contribution to the early abstraction movement. This suggests that the artwork was displayed publicly and had an impact on the development and understanding of abstract art during that period. The artwork's title itself, "Amorpha: Fugue in Two Colors," hints at its abstract nature, referencing musical concepts ("Fugue") and focusing on the interplay of color rather than representational forms.