Generates a realistic image split in half, where on the left there is a bad publ

generates a realistic image split in half, where on the left there is a bad public space ruled by obsolescence with cars, tall buildings and no people while the right side is a nice public space with people circulating, benches to sit on, craft shops, no cars, cycle paths and 3-story buildings. Both images mixed in the center and inspired by the city of Santiago de Chile