These rune carvings are from the Externsteine in Germany.
Up:The little known “runic sign” from the inside of the cave that is called the “cathedral”. It looks like an inverted Egyptian Ka-symbol. If it were runes, it would be a combination of two Elhaz/Man runes.
bottom: It shows the 18 runes of Guido von List’s Armanen rune-row and the Externsteine pillars. Above the first pillar is a rising moon. in the centre above the 3rd Pillar is the Spiritual Sun - symbolised by a spiral. The lake is in front, along with the ‘Sun Temple’ which aligns with the Sun at theSonnenwende.