After a visit to Amsterdam, in the rain, this was just logical.

The video is: a Blender render with a free 3D model of a city. Then used the upsized and uprezzed version of that as input for Gen-1 by Runway, which I also used to generated depth maps from those generations. To bend animated watercolor videos based on sunrises as colored textures. Nothing special.

I will create some tutorials to show how these things can be done.