Kandinsky in the Centre Pompidou, Paris
The regular collection of modern painters, from 1905-1960 in the Centre Pompidou in Paris holds some beautiful paintings by Wassily Kandinsky. This picture is just one out of five or six nice paintings, colorful. Enjoyed them very much while visiting Paris, so check them out when you have the opportunity.
You can find more on Kandinsky and syneasthesia on this blog.