Valkyrja, live @ Imperium Festival 2019 Fredrik 25th July 2019 0 Comments Live pictures of Valkyrja at the Imperium Festival in Halden, Norway July 12, 2019. Copyright © F.Kreem of SwedishMetal.nu You may not use any of the pictures without permission. Live pictures fortress, Fredriksten, Fredriksten Festning, Imperium Festival, Live music, live pictures, Svensk Black Metal, Svensk Svartmetall, Swedish Black Metal, Valkyrja