LAPL
This is ostensibly a photo of the Chateau Marmont, but in the foreground on Sunset Blvd. there is the Imperial Gardens Restaurant, the first photo of it I've located so far. (Formerly The Players Club and currently Pink Taco.)
There's a billboard with the 1984 Olympics theme, so the photo could be before, during or after that time, c. 1983-1985.