In front of the Mausoleum of Soviet Soldiers in Warsaw, a group of Ukrainian activists gathered and prepared an installation depicting Russian crimes in Ukraine. Ukrainian flags and crosses bearing the names of victims of Russian aggression were placed in front of the monument.

https://wiadomosci.wp.pl/niespodzianka-dla-ambasadora-rosji-w-warszawie-ukraincy-maja-dla-niego-powitanie-6896096623045408a?amp=1