The fact that he himself was not a typical Aryan (blond hair, blue eyes, tall) is the strangest part about it. And it seemed that no-one noticed..

Surely Himmler is a better example of the fine Aryan master race

Hitler didn't get into the university of Vienna as an art student, because he was told he wasn't good enough.
Well mainly because he couldn't draw people or animals good enough , so that ruled out the Fine arts , and his lack of education ruled out architectural art .
This started the hate against the Jews
His hatred predated that by several years .