Nymph in a Portal Chamber: Digital Dreamscape

In a grand circular portal chamber, a luminous nymph stands at the center. Digital art style, hyper-detailed and cinematic. The chamber walls are carved obsidian rings etched with glowing runes; crystalline portals float around her, swirling with iridescent energy in blues, greens, and violets. The nymph has pearlescent, luminous skin and long flowing silver hair that streams like moonlight. She wears a diaphanous gown of dew-green silk that seems to dissolve into light, and she stands barefoot on a polished dark stone plinth, arms raised as if weaving a portal spell. Mist and motes drift in the air; each portal displays fractal patterns and a soft glow. The lighting is atmospheric with rim light outlining her silhouette, interior portal glow casting colored highlights on her face, subtle lens flare, and painterly textures. The mood is serene, otherworldly, and mysterious; the scene is a high-detail digital painting suitable for fantasy concept art.