Title: Taḥqīq al-wujūd al-insānī fī al-taṣwīr al-muʻāṣir
Subjects: Abstract Painting, Criticism and interpretation, Humanism in art, Modern Painting, Themes, motives
People: Paul Klee (1879-1940), Wassily Kandinsky (1866-1944)
Time periods: 20th century