Rear car seat upholstery with headrests, door panel controls, and floor mats
1961 Cadillac DeVille
Rear seating area of a vehicle showing cushioned upholstery with integrated headrests, door panel featuring window and lock controls, seatbelt buckles, and floor mats with carpeted flooring.
That Hartford Guy from Hartford, Connecticut, USA, CC BY-SA 2.0 <https://creativecommons.org/licenses/by-sa/2.0>, via Wikimedia Commons