A journey to the origins of cinema, starting with its forgotten fathers: the pioneers who achieved moving images before 1895, the official year of the Lumière cinematograph. Through five studies by Frédéric Chopin, 'Impromptu' is also a tribute to the end of the 19th century, to its immortal muses, and to the fascination with movement itself.

• Grupo de Animación
• Universitat Politècnica de València