Vasily Kandinsky was a pioneer of abstract painting, writing influential theories on spirituality and colour. But for all his correspondence, his inner life can be hidden to art historians, the Guggenheim's Megan Fontanella tells Daniel. And with the discovery of earlier abstract painters like Hilma Af Klint and Georgiana Houghton, does labelling Kandinsky 'the first' still apply? Daniel speaks to Megan on the new eve of an exhibition at the Art Gallery of NSW.Inside the Victorian Spiritualist Union in north Melbourne, sits the largest collection of artworks by Georgiana Houghton. Her ecstatic, abstract paintings of spirit messages and visions from the 1860s are truly remarkable. Daniel speaks with Rev Lorraine Lee Tet and Jeff Stewart about the collection and their own beliefs about her art.