Brentwood Art Center 13031 Montana Ave, Los Angeles, CA90049 Brentwood Art Center is located on Montana Avenue near 26th Street and has served the Brentwood and surrounding…More communities since 1971. Brentwood Art Center offers art classes for children, teens and adults year-round with class sizes generally ranging between nine to 13 students. Winter and summer art camps for children are also available at Brentwood Art Center as well as adult travel programs. Students working on and looking for assistance on portfolios are welcome. Basic drawing supplies are available for sale but most adult classes require students to provide their own materials. Brentwood Art Center also hosts birthday parties and offers exhibits featuring students' completed art works.