Fruit Fly -- Illustration and Brain (IMAGE) University of California - Riverside Caption Image on the left shows a watercolor illustration of the fruit fly by Edith M. Wallace. Courtesy: Carnegie Institution. Image on the right shows several groups of peptide neurons (red, green colored neurons) in the fly brain that regulate innate behavior. Image credit: Y-J. Kim, UCR. Credit Left image, courtesy: Carnegie Institution. Right image, courtesy: Y-J. Kim, UCR. Usage Restrictions For permission to use image on the left, please contact John Strom at jstrom@ciw.edu. 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.