This is the full ad. Please take a look at the rest of the page to see the breakdown of Ovni's participation.
Trapping people on giant cellphones
Everything related to the 3D and 2D department was done during the following shoots: 3D modeling, look development, animation, rendering and compositing with footage.
Adding billboards
3D digital billboard made from scratch and composed with the footage
Classic billboard composed in After Effects directly over the footage