scandinavian viking . ancient norse god odin wearing a helmet with the wings of an eagle and an ancient celtic

vector sign viking illustration valknut ragnarok design pattern norse odin ancient celtic barbarian ornament runes wotan asgard valhalla ravens shield warrior sleipnir europe retro vintage spear berserk nordic fantasy god legend gungnir man mythology history scandinavian drakkar north old gothic eye beard asatru travel decoration helmet northern medieval wizard