Cats have nearly 300 facial expressions,
including a 'play face' they share with humans
By Jennifer Nalewicki, Live Science, October 30, 2023
[www.livescience.com]

The paywalled paper is:

Scott, L. and Florkiewicz, B.N., 2023. Feline faces:
Unraveling the social function of domestic cat facial
signals. Behavioural Processes, p.104959.
[www.sciencedirect.com]

Yours,

Paul H.

"The past is never dead. It's not even past."
William Faulkner, Act 1, Scene III, Requiem for a Nun (1951)