In a futuristic landscape of towering, luminescent skyscrapers under a sky filled with swirling, vibrant nebulae, a captivating female figure stands poised on a gleaming, transparent skywalk. Her attire is a sleek, form-fitting jumpsuit crafted from a fabric that seems to capture the essence of cosmic energy, blending shades of iridescent turquoise and shimmering platinum. Her hair, a striking shade of nebula blue, flows freely around her in a cascade of intricate, gravity-defying spirals, framing a face with striking, angular features. Her eyes, a mesmerizing shade of cosmic violet, seem to reflect the mysteries of the universe. She wears a delicate headset adorned with tiny, luminescent circuits and holographic star maps, enhancing her celestial and otherworldly presence. The background is a breathtaking scene of towering skyscrapers and gentle, glowing streams of cosmic light that weave through the city, creating a serene and enchanting atmosphere. The style is a fusion of sci-fi and cosmic elegance, with a focus on vibrant color tones and intricate detailing, creating a mesmerizing and otherworldly atmosphere.