Saint Peter Martyr reveals the deceit of a Cathar who had persuaded devotees to worship a false Madonna, whose horns are proof that she is sent by the devil.
Portinari Chapel
Antonio Vivarini ca.1450 Musée Jacquemart
http://www.museosanteustorgio.it/en/the-museum/cappella-portinari-eng/gli-affreschi/
https://www.facebook.com/Signorformica/photos/p.1365390753657241/1365390753657241/?type=3
https://www.tumblr.com/4unaci/641328983738286080
https://www.christianiconography.info/Milan/SantEustorgio/peterMartyrFalseMadonna.html
cuma asal omong 