Designed under Frank Hershey, the Thunderbird drew inspiration from European roadsters but remained distinctly American, with its long hood, low stance, and sculpted side panels. It featured a wraparound windshield, chrome detailing, and round porthole windows on the removable hardtop, adding a touch of elegance and improved visibility. The egg-crate grille and jet-inspired tail lights reflected 1950s aviation influences, a common theme in American car design at the time.

An interesting fact about the 1956 Thunderbird is that it played a pivotal role in the "personal luxury car" segment, paving the way for future icons like the Ford Mustang. It was a favorite among celebrities, including Marilyn Monroe and Frank Sinatra, further elevating its status as a cultural icon. Today, the 1956 Thunderbird is a highly collectible classic, cherished for its timeless design, powerful V8, and unique blend of sportiness and elegance.