"Design an abstract, propaganda-style mural that celebrates the 50th anniversary of the Space Launch Center, illustrating the city's journey from a quaint village to a cosmopolitan hub. Use a vibrant palette and exaggerated forms to evoke a sense of pride and intensity. Elements such as launch pads, spacecraft, and urban landmarks should merge seamlessly into an evolving cityscape. The composition should maintain a 3:1 ratio, guiding the viewer through half a century of progress."