This exhibition project was made in cooperation with Maija Laurinen.
![Detail of installation, Gallery Ars Libera, Kuopio, 2019](http://michalczinege.com/wp-content/uploads/2020/02/2.-Disappearing-ActGallery-Ars-Libera-Kuopio-2019-520x273.jpg)
Objects in the installation behave strangely: some change colour dramatically, while others remain the same. The work relies on subtle shifting of blue light’s wavelength that is imperceptible to the eye but has a crucial impact on how the visitor sees.
![Detail of installation, Gallery Ars Libera, Kuopio, 2019](http://michalczinege.com/wp-content/uploads/2020/02/4.-Disappearing-ActGallery-Ars-Libera-Kuopio-2019-520x390.jpg)
![Detail of installation, Gallery Ars Libera, Kuopio, 2019](http://michalczinege.com/wp-content/uploads/2020/02/5.-Disappearing-ActGallery-Ars-Libera-Kuopio-2019-520x390.jpg)