This interactive installation enables the viewers to become ‘artists‘ and paint impressive and monumental pictures. The viewers will be able to fill a huge wall with colors with just an arm gesture, observe how the colors mix and transform, and experience the pleasure granted by the power and scale of the effect. The installation creates a space to contemplate the effect of even the smallest human motion on the environment. Each action has a reaction and each motion – a consequence. 1 to 6 people can take part in the installation at once.