Final answer:
The answer identifies D) Wendell Harrington's contemporary design work as an example of what is NOT an example of projection design before its contemporary usage, distinguishing it from the historical examples provided in options A), B), and C).
Step-by-step explanation:
The question relates to projection design and its historical context within theatre productions, specifically before the contemporary era. What is NOT an example of projection design as it existed prior to its current application is D) Wendell Harrington designing 34 Broadway productions since his 1979 breakthrough in 'They're Playing Our Song.' This is because the options A), B), and C) all reference practices before contemporary usage of projection design, whereas D) refers to contemporary usage from the late 20th century onward, thus disqualifying it as an example of earlier projection design.
Shakespeare's use of shadows in A) is an early form of projection design, using whatever means available during that time to create visual effects. B) Bertolt Brecht's use of slide projections and C) Tennessee Williams' integration of screens in 'The Glass Menagerie' are also historical instances of using projections to enhance storytelling. These examples demonstrate the evolution of lighting and stage design leading to the sophisticated projection tools and techniques utilised in modern theatre.