Prompt
"Generate an image of a jazz band performing on a London street, with a bold and vibrant style inspired by the 1950s. In the background, a subtle image of the Shoreditch town sign and East End architecture. The band, led by a saxophonist and trumpeter, is arranged in a dynamic and expressive formation, conveying the energy and spontaneity of a live jazz performance. Incorporate iconic British musical instruments and 1950s-style attire. The color palette should reflect the post-war era's optimism and playfulness, with a mix of bright and muted tones."
