Do an SD prompt about an  matte painting of the one impossibly tall black spire in the palace district on an island in a river elevated high above the city fortress tower
an ultra detailed matte painting of the one impossibly tall black spire in the palace district on an island in a river elevated high above the city fortress tower, fantasy, ultrawide lense, aerial photography, volumetric lighting, exquisite detail, octane render, 8k postprocessing, art by brandon sanderson and robert jordan and artgerm and greg rutkowski and alphonse mucha