Imagine a futuristic cityscape where street artists use advanced technology to create dynamic and interactive murals that come to life before your eyes. Robots spray-paint intricate designs on buildings, while holographic displays project moving images in the sky. How would this unique blend of street art, science, and technology inspire new forms of artistic expression? Create an image that captures the essence of this innovative and imaginative world.

Envision a forward-thinking urban panorama, where street artists wield ultra-modern gear to give birth to interactive and lively murals that animate in real-time. Machines utilized for spray-painting sketch complex patterns across architectural structures a significant part of the city's canvas, whereas three-dimensional projected visuals animate vivid scenes in the airspace. Illustrate this novel merger of streetside creativity, technological prowess, and scientific curiosity inducing unprecedented modes of artistic conveyance. Paint a picture that encapsulates the quintessence of this avant-garde and inventive realm.