Squid Chromatophore Reflectance (VIDEO) Marine Biological Laboratory This video is under embargo. Please login to access this video. Caption These are highly reflective yellow chromatophores above less-reflective browns. Moving mantle muscle below. Credit Stephen Senft (Hanlon Lab, MBL) Usage Restrictions Please use with proper credit. 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.