Hilma af Klint was a Swedish artist and is considered one of the most important pioneers of abstract art. As early as 1906, she created abstract works, long before artists like Kandinsky or Mondrian became associated with this style. Her paintings, including the famous series The Ten Largest, are characterized by symbolic forms and spiritual influences. Inspired by Theosophy and mysticism, af Klint saw her art as a visual manifestation of invisible forces and universal connections. Her visionary work remained largely unknown during her lifetime but has gained significant recognition in recent decades, fundamentally reshaping the understanding of art history.