![Galerielaureroynette on Twitter: "Bill Viola, Kira Perov avec Romina De Novellis @Laureroynette http://t.co/g4RdpFHPtH" / Twitter Galerielaureroynette on Twitter: "Bill Viola, Kira Perov avec Romina De Novellis @Laureroynette http://t.co/g4RdpFHPtH" / Twitter](https://pbs.twimg.com/media/Bo05_DrCEAAyosG.jpg)
Galerielaureroynette on Twitter: "Bill Viola, Kira Perov avec Romina De Novellis @Laureroynette http://t.co/g4RdpFHPtH" / Twitter
![Artist Bill Viola (right) and executive producer and assistant director Kira Perov during the unveiling of their video installation titled 'Mary' in St Paul's Cathedral, London Stock Photo - Alamy Artist Bill Viola (right) and executive producer and assistant director Kira Perov during the unveiling of their video installation titled 'Mary' in St Paul's Cathedral, London Stock Photo - Alamy](https://c8.alamy.com/comp/GTFPBH/artist-bill-viola-right-and-executive-producer-and-assistant-director-GTFPBH.jpg)
Artist Bill Viola (right) and executive producer and assistant director Kira Perov during the unveiling of their video installation titled 'Mary' in St Paul's Cathedral, London Stock Photo - Alamy
![Bill Viola: Catherine's Room, 2001 (detail) Color video polyptych on five LCD flat panel displays (Photo: Kira Perov) - Interalia Magazine Bill Viola: Catherine's Room, 2001 (detail) Color video polyptych on five LCD flat panel displays (Photo: Kira Perov) - Interalia Magazine](https://www.interaliamag.org/wp-content/uploads/2017/12/1-Catherines-Room-kp-ur.jpg)