Believe it or not but this awesome piece of art was made in Blender and a scan of location from Polycam app.
VFX artist and videographer Massimo has made this artwork in 3 brief steps:-
Massimo was inspired by the works of Midge Sinnaeve. (You should definitely check them out)
If you want to dive deep into the full tutorial you can check out this video.
Check out this other work made using the same point cloud technique