Celestial archivist reading a glowing star atlas

Ethereal fantasy portrait of a celestial archivist woman with moon-pale skin and star-flecked silver hair flowing like liquid mercury, wearing robes of woven moonlight and nebula silk. She reads a celestial atlas whose pages display rotating constellations projecting miniature starfields onto the domed ceiling of her circular tower chamber. Interior details include brass astrolabes, arched windows revealing a star-drenched night sky. Her eyes reflect swirling galaxies as she smiles softly at a passage. Dramatic rim lighting from constellations, iridescent fabric shaders, hyperrealistic eye details with caustic light effects, volumetric starlight particles, sleeping fox rests at her feet beside a steaming teacup on a side table. Cinematic chiaroscuro lighting, hyper-detailed skin with subsurface scattering, intricate embroidery on green robes, volumetric god rays