Artist wants to repair the frescos in metro station: 'It's a symbol of Maalbeek'

The artwork in Maalbeek metro station have become a symbol on social media. They're 8 faces, drawn by Brussels artist Benoît van Innis. he doesn't know what state they're in now but he's kept the originals in his workshop in Kuregem. One things is sure, if he has to redo them, he'll do so with the help of several other artists.