Changing skin

Credits: Aniela Hoitink / NEFFA

Year of invention: 2013

Description:
A swatch with a pattern printed with different smart inks, so the pattern changes under different circumstances.
With thermochromic ink, photochromic ink, photo luminescence ink and fluorescent ink.

Link: http://neffa.nl/portfolio/smart-inks/

Dimensions: 15 x 15 cm
This is a picture of a bigger swatch I made:
2013_ink_combi