This includes dramatic fighting poses, weird facial expressions, and contorted positions as they groom themselves.
Sometimes, the photos are so bizarre that they dont seem real.
But as any cat lover knows, this is the nature of these amusing little creatures.
Street photography often centers on humans, but Oki defies convention by searching for cats while he walks.
He snapped his first photo of a gray-haired feline he calls Busanyan-senpai on New Years Eve in 2013.
Scroll down for street photography starring cats.
Then, follow Oki onInstagramto see what these funny felines are up to next.
Japanese photographerMasayuki Okishares how cats are natural comedians.
This includes dramatic fighting poses, weird facial expressions, and contorted positions as they groom themselves.
Sometimes, the photos are so bizarre that they dont seem real.
But as any cat lover knows, this is the nature of these amusing little creatures.
