Drosophila eye colorations. (image) University of Minnesota Share Print E-Mail Caption Wild-type eye colouration in Drosophila (red eyes) and those with reduced screening pigment (orange eyes). Credit Camilla Sharkey Usage Restrictions With credit. Share Print E-Mail 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.