The commitment I have made is terrible and the plastic means appear and disappear at the moment of implementation. It's terrible.. .And the chaos of … - Umberto Boccioni

Balla [his former art teacher in Italy] flabbergasted us because, not content with being involved in a Futurist campaign, as you can well imagine him doing, he launched himself into a complete transformation. He rejected all his works and all his working methods. He started work on four pictures of movement (one painting was his 'Girl running on a balcony'), which were still realist but incredible ahead of their time.. ..He confided this to w:Aldo Palazzeschi: 'They (Balla's former - so much younger pupils Boccioni and Severini] did not want anything to do with me in Paris and they were right: they have gone much further than I, but I will work and I too will progress.'

It will be readily admitted that brown tints have never coursed beneath our skin; it will be discovered that yellow shines forth in our flesh, that red blazes, and that green, blue and violet dance upon it with untold charms, voluptuous and caressing.

No one can any longer believe that an object ends where another begins.