Polymers that Mimic Chameleon Skin (IMAGE) CNRS Caption Top - left: molecular structure of a plastomer synthesized in this work; right: supramolecular structure formed by the assembly of identical plastomers. Bottom - left: stress-strain curves for plastomers ("M300-2" and "M300-3") that mimic the mechanical behavior of pig skin samples ("porcine", in transversal or longitudinal cross-section); right: image showing the iridescent color of the plastomers. The edges are less blue because they receive the light at a different angle. Credit D.A. Ivanov and S.S. Sheiko Usage Restrictions May only be used with appropriate credit and caption. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.