Right in the middle of the World Series, it seems like everyone is getting involved in cheering on the Indians or the Cubs - from celebrities to politicians and now art museums?
It all started five days ago when the Art Institute of Chicago posted a photo of Gustave Caillebotte's 'A Paris Street; Rainy Day' painting, except instead of holding an umbrella, the man had a large Cubs pennant.
The Cleveland Museum of Art responded with a painting of Nathaniel Olds wearing a jersey and an Indians helmet, with the caption "Play on, @artinstitutechi #GoTribe!"
Ever since then, the two have been posting photos daily in support of their respective teams, including a painting that included Wrigley Field, and banners that were hung from the Cleveland Museum of Art in support of the Tribe.
You can take a look at the rest of their posts on the Cleveland Museum of Art and the Art Institute of Chicago's Instagram accounts.