FYI  - Agnes Hidveghy has spent decades learning from sacred art and has developed an unique way of working with the images and experiencing their guidance. For her it started as a necessity - she did not have a teacher or a guide but had an urgent need for one. Sacred art like the Isenheim altarpiece and the frescoes of Villa dei Mysterii in Pompei began to guide her and to show the way of her life.

Her interpretations of these Catholic Christian and Dionysian paintings present a map of becoming a human on this Earth, of incarnation.

Apart from Christianity and neoplatonism, also Sufism, Fourth Way of Gurdjieff etc have had influence on her work.

She has published the core of her work freely in her website:
https://arssacra.org/en/articles_0

There are also videos of online lectures on her YouTube channel. They are in German, though at least some subtitles are available in English.
https://www.youtube.com/channel/UC9dQFIavTdV-sk_VEEnca6g