Old Faithful erupted with steam spewing from its core. In the beginning it was spurts of steamy clouds, followed by a huge column of steam that spewed high into the sky. After more than six minutes, the eruption dynamics changed and the column of steam became more of a belch of steam that was about half the size of the original geyser but to me it seemed to have more character and definition. Like illusions in clouds, I’ll leave it up to your imagination to see what lurks in the geyser plume.