We create a street from a plan and divide it into parts for the roadway and sidewalks.
We create a house from a cube.
Windows are a cube.
It's better to paint the house right away and then clone it.
We animate the smoke from the chimney using an emitter with spheres.
We create the trees from the cylinder (trunk) the crown itself from the spheres. We also paint and then clone.
Get more of your imagination and the city will sparkle with colors!