Persians are the poster child for fabulously flat faced pedigree cats.
Persian
Exotics sport the same melty mug as Persian cousins in shorthair form.
Exotic Shorthair
Essentially colorpoint Persians, Himalayans share the same pie-like visage.
Himalayan
Scottish Fold ears aren’t the only folded feature, with compressed faces too.
Scottish Fold
Bald Sphynx cats have slight folds and wrinkles around whiskers.
Sphynx
Along with wide set eyes, Burmese have broad, flat profiles.
Burmese
In addition to dense fur, British Shorthairs have rounded, flat faces.
British Shorthair