Tsar Nicholas II and another royal friend playing airplane, c. 1890. [Image via]
Albert Einstein holding a puppet Albert Einstein. Photo by Harry Burnett, c. 1931. [Image via]
Joseph Stalin making a face at his bodyguard. Photo by Lt. Gen. Nikolai Vlasik, c. 1930. [Image via]
The Duke and Duchess of Windsor jumping in their sock feet. Photo by Philippe Halsman, 1959. [Image via]
Richard Nixon taking his own leap. Photo by Philippe Halsman, 1959. [Image via]
Franklin D. Roosevelt pulling his cousin’s hair, 1910. [Image via]
Steve Jobs giving IBM the finger in 1983. Photo by Jean Pigozzi. [Image via]
Nancy Reagan sitting on Mr. T’s lap (and kissing his head!). [Image via]
And Ronald Reagan himself, all ears.
And just because he’s the silliest serious fellow we know, Albert Einstein again, this time rocking some plush fuzzy slippers, c. 1950. [Image via]