The main picture is from « The fountain of Neptune » in Bologna : to know more about it
Sometimes there are some ideas that seems logical.
And putting a statue of Neptune in Saint-Malo [Brittany – France] seems quite coherent.
The many fans of the corsair city know that Neptune is already present in many places. Here is a post about this : https://levoyageurmalouin.wordpress.com/2021/11/24/la-presence-de-neptune-sur-saint-malo/
We could dream of a huge statue. Who can be seen from far away. And inaugurated by Jason Momoa, the actor from Aquaman… Could be nice no ?