Most people think that cats have no emotions, but that’s because they’ve never been around one long enough to see it’s usually ticked off face to its extremely rare happy expression.

That’s why Andrew Marttila, a 29-year-old Philadelphia-based pet photographer and self-proclaimed ‘crazy cat man’ says: ‘This series on emotions is to disprove the stereotype that cats are cold and aloof. I want to show that cats are capable of a range of emotion, from serious to silly and everything in between.’

After viewing Andrew’s gallery of cat’s displaying a wide variety of emotions, you’ll never think cats can’t show emotions on their face. To view the gallery of cat emotions, click here.