Let's make this birthday one to remember.

91 years old (Born on June 24, 1933)

Happy birthday, Fritz! Just like the timeless roof over Olympiapark you helped design back in '72, your creativity continues to inspire awe and shelter us all. Each year that passes only emphasizes how visionary your work remains—much like Munich's beloved landmark built decades ago yet forever futuristic.

Through founding Auer+Weber+Assoziierte, you've mastered turning bold ideas into architectural wonders enjoyed by generations. Wishing you infinite sketch paper, bottomless coffee cups, and new opportunities to astonish us with more of your brilliance.

Here's hoping this year's designs reach even greater heights—but hey, no pressure; you're already an Olympic champion among architects!