Level 3 of the reverse hierarchy test.

Pictures

 
1969 Camaro 11 1967 Chevelle 12 Plymouth Roadrunner 18 1967 Cougar 1967 Cougar 1968 Plymouth Roadrunner 1960 Buick Convertible 1960 Buick Convertible 1960 Buick Convertible 1960 Buick Convertible