The Strand Mural

The Strand city map mural in Southsea, Portsmouth, Hampshire was originally painted back in 1998 and was unveiled by the local mayor which subsequently won the best landscape award from the Portsmouth society and raised local trade by 30%, employed local artists, trained others, offered free workshops on lower the level creating an amazing pride and community spirit that has lasted over 20 years.
https://www.artandsoultraders.com/strand-map-mural-1998/