computational light streams through grids of mystical megastructure luminous crystal architectures in the sky among nebulas, evolving, mutating, adapting by albert bierstadt, by glen small, by giovanni battista piranesi, photorealistic, god rays, octane render, depth of field, deep volumetric light, deep volumetric fog, fold, volumetric space, deep space, holy spirit, apex of geometry, apex of creation, assemblying in interdimensional space, realistic render