Medford Arts Center, Inc. (MACI) is pleased to announce a new collaboration with the Lighthouse Cafe in Medford Square. Artwork by Peg Kane, Nancy Leslie, Chris Howe, Susan Altman and Sarah Gerould will be on display at the restaurant from Monday, October 21, until Thursday, December 5. “Autumn” is the theme of the show. Restaurant hours are 7 a.m. to 2:30 p.m. Monday through Saturday, and 7 a.m. to 2 p.m. on Sunday.