Rendered Image of Translucent Materials (image) Harvard University Caption The subtleties in these computer-generated images of translucent materials are important. Texture, color, contrast, and sharpness combine to create a realistic image. Credit Courtesy of Ioannis Gkioulekas and Shuang Zhao. Usage Restrictions None 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.