The Prelude and Integra sold well enough to be invited too. The Beretta and Grand Am were everywhere back then also, not to mention the G bodies, if accord fits, they fits. E30 sadly didn't get invited either, or Subaru XT6, or 300ZX 2+2, or many other notable 2 door sedan/coupes.
A first-gen Integra liftback and Z31 300ZX could have made the list, and probably a few more. The point of the image was to show several takes on the quintessential 1980s fastback/liftback/hatchback, and what a popular style it was at the time. Not just any two-door (or three-door) 1980s cars.... where's the C4 Vette? Not that I'd ever want one, but it's missing.