Everything has the energy of its making inside it.
Some of the snowballs have a kind of animal energy. Not just because of the materials inside them, but in the way that they appear caged, captured.
The difference between a theatre with and without an audience is enormous. There is a palpable, critical energy created by the presence of the audience.
The relationship between the public and the artist is complex and difficult to explain. There is a fine line between using this critical energy creatively and pandering to it.