A surreal fantasy portrait of a powerful sorceress with pale skin and striking heterochromia: one eye is sapphire blue, the other is amber. Her veil is woven from shimmering starlight and swirling cosmic dust, making her face partially visible. She is conjuring a complex spell, with arcane symbols glowing in the air around her hands. The environment is a dreamlike library with floating books and galaxies swirling beyond the windows. Ethereal lighting, highly detailed. Style of dreamcore and fantasy art.