The Philbrook Museum of Art in Tulsa, Oklahoma has a problem. With the museum closed, there are no tourists available to enjoy the museum’s cats. That’s why the museum’s website has asked people to write letters to the two felines, Cleo and Perilla, who promise to write back from April 12 to April 26.

Cleo and Perilla work as the museum’s pest control. While keeping the rodent population down, the two cats also mingle with museum guests. So if you want to socialize with cats from a distance, contact the museum and write a letter to one of their cats.

To learn more about writing a letter to a museum cat, click here.