Hilma af Klint (1862–1944) is profiled as a pioneering Swedish abstract artist who created a vast body of visionary, large-scale abstract paintings decades before Kandinsky, yet kept them secret during her lifetime. The article traces her life from a childhood steeped in science and nature, through her studies at the Royal Academy of Fine Arts in Stockholm, to her dual artistic practice: conventional landscapes and portraits for income, and radically abstract works guided by spiritualist séances and theosophical beliefs. She founded the group "The Five" with fellow female artists, and from 1906 onward produced the monumental series "Paintings for the Temple" (193 works), convinced she was channeling a higher force. She stipulated in her will that her abstract works not be revealed until 20 years after her death, and they were only rediscovered in the late 1960s.
This matters because Hilma af Klint is now recognized as a true pioneer of abstract art, challenging the long-held narrative that Wassily Kandinsky was the first abstract painter. Her story raises profound questions about canon formation, gender bias in art history, and the role of spirituality in artistic innovation. The article underscores how her deliberate secrecy—rooted in the belief that the world was not ready for her work—has only amplified her posthumous fame, making her one of the most discussed and exhibited artists of the 21st century. Her re-evaluation continues to reshape our understanding of modernism and the origins of abstraction.