Prompt code:
A flat, print-ready vector graphic design for a wraparound paperback book cover with a dark, mature Victorian-era fantasy theme. The image spans the entire front, spine, and back cover. A young woman with a stylized Victorian attire is in a dynamic, powerful pose on the front cover. A foreboding Victorian cityscape stretches across the background. Mature Victorian-era iconography and subtle dark magic elements are integrated throughout. A large, ominous glowing orb dominates the back cover. The design uses a limited palette of deep crimson, abyssal black, tarnished gold, and midnight blue. The final output is a single, flat image with no 3D effects, shadows, mockup elements, or text.https://ideogram.ai/g/TMK3X5e6Qg-zZ0AgCdd60Q/0