A 4K ultra-high definition painting captures a superheroine at the pinnacle of a bustling cityscape. The full-body depiction showcases her in mid-leap, as she courageously bounds from one rooftop to another. She dons a sleek, customized Spider-Man costume that emphasizes her agility and power. Her long, silvery-white hair flows dramatically behind her, giving her a striking appearance. At 25 years old, her youthful energy and determination are palpable. The scene is suffused with a theme of empowerment and daring, as the city skyline stretches out below her. Intricate details highlight the contrast between her vibrant costume and the urban backdrop, with delicate strands of gossamer spider silk subtly interwoven into the composition, symbolizing her swift movements and dynamic prowess.