Modern large office buildings these days are mostly glass exterior, but with other prominently visible materials (metal, concrete, maybe wood) as accents. Usually some big diagnol lines or at least visible sections.
Older all glass offices present as a single plane of glass, sometimes with light/dark striping.
Modern shopping centers, or residential have different looks, of course; although high density high rise residential gets fairly close to high density high rise office.
Older all glass offices present as a single plane of glass, sometimes with light/dark striping.
Modern shopping centers, or residential have different looks, of course; although high density high rise residential gets fairly close to high density high rise office.