Which renowned architect famously incorporated their signature design element so consistently that it became a trademarked brand strategy, even appearing as a logo on their firm's marketing materials?

Throughout architectural history, certain firms have created distinctive brand identities through signature design elements that are instantly recognizable worldwide. These architectural branding strategies have transformed buildings into powerful marketing tools that communicate a firm's values and aesthetic philosophy. Test your knowledge about how architecture firms have leveraged their designs into memorable brand strategies that differentiate them in the marketplace.

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Frank Gehry's undulating titanium panels
Michael Graves' pastel color palette and decorative elements
I.M. Pei's triangular glass pyramid structures
Richard Meier's white enamel panels with geometric proportions