Create a create City Map Poster

Create a create City Map Poster

How to transforms an uploaded city map screenshot into a beautifully styled poster. Replace [theme] in the prompt with one of the available themes: gradient_roads, contrast_zones, noir, midnight_blue, blueprint, neon_cyberpunk, warm_beige, pastel_dream, japanese_ink, emerald, forest, ocean, terracotta, sunset, autumn, copper_patina, monochrome_blue.