Pann's 6710 La Tijera Blvd. in Los Angeles, still going strong since 1958.

The Carolina Pines, now demolished, on Vermont Avenue in Los Angeles’ Koreatown

The interior mural at Norms on La Cienega Boulevard in Los Angeles. The restaurant is still open today, and Norm’s has nearly 20 locations throughout the city.

The original Penguin at Lincoln Boulevard and Olympic Boulevard in Santa Monica, Calif. The restaurant is being restored by Mel’s Drive-In and is expected to re-open this year.

The Wich Stand at Slauson Ave. and Overhill Dr. in Los Angeles. The restaurant is now a Simply Wholesome.

The colorful interior of Norms at Slauson and Malabar Street in Huntington Park, Calif. The restaurant is still open.