Bankman-Fried's net worth rose to $26 billion, two years after launching a hedge fund that let users buy and sell digital assets such as bitcoin
The photograph taken by his mother, shows the Duke and Duchess of Cambridge's first child perched on a Land Rover.
George, who is third-in-line to the throne, is wearing a blue and orange striped polo shirt with blue shorts and is grinning into the camera.
The photograph was taken earlier this month in Norfolk, eastern England, Kensington Palace said.