Apart from what appears to be a slippery slide in the top left :/.

From what I've learned of the Gehry-designed FB building, workers will not be able to see from one side of the building to the other because of the conference spaces, pantries, and other various non-workstation zones. The overhead view looks quite a bit more daunting than it actually mat be.

I am thinking of it like some sort of weird combination of the desk arrangements of their old Palo Alto office on the scale of their new Menlo Park campus, only all indoors without the myriad of hallways and walls.

Looks like some of Raytheon's and Boeing's large facilities, minus the cube walls.