1/6 Plate-A girl on a large tricycle

I've never seen this massive tricycle pictured anywhere on another tintype; a rare wheeled invention of the late 1800's. I like the landscape painting backdrop as well as the photographer's attempt at fake grass over the wood floor in his studio. She is wearing a nice dress and straw hat with possibly a flower in her belt? I really wonder how you peddle or steer this contraption? A very sharp tin with nice contrast. $100