**Create a futuristic cityscape on a digital circuit board.**  

- **Central Element:** Replace the glowing sphere with a holographic cube, projecting various data visualizations.
- **Surrounding Features:** Keep the circuit patterns but change the stacks of circular components to varied geometric shapes (like cubes and prisms).
- **Figures and Vehicles:** Add a mix of humanoid figures engaged in various activities (like data analysis) and futuristic hover vehicles instead of trucks.
- **Buildings:** Design modern skyscrapers with unique architectural styles in the background, avoiding any brand references or logos.
- **Color Scheme:** Utilize a palette of cool neon blues and greens with contrasting warm accents to evoke a vibrant tech environment.