GTA VI banner documented in central Warsaw
Quick summary
A Polish outlet and two original social posts documented a large GTA VI banner in central Warsaw on November 2.

The display uses Jason and Lucia artwork on the side of a building near the Grzybowska and Rondo ONZ area. Photographs and video show the installation in place.
The evidence confirms this Warsaw display. It does not establish that it was the first GTA VI advertisement in Poland or identify the media buyer.
