Okay. I will see if I can help.
It's a 20-story steel-framed building with glass curtainwall exterior.
The architect here is using the mid-century modernist technique of "free facade". Meaning, the supporting columns have been moved interior (towards the inside of the building), allowing for free expression (windows, etc.) on the outside skin of the building.
However, this architect has decided to locate the x-bracing there instead.
This building, since located in a seismic zone, has the additional requirement of resisting high lateral forces (earthquakes move buildings from "side to side"). So, steel x-bracing is used. But, rather than hide the x-bracing in the "core" of the building (along stairwells or elevator shafts), it is expressed on the facade, and visible through the glass curtainwall.
There's also some clever play, with letting the glass curtainwall extend higher than the roof plane, creating a transluscent "parapet" of sorts. I've wanted to try that trick for a while, but never had a building to try it on...
I think it's a pretty attractive building.