Crete Senesi (IMAGE) Friedrich-Schiller-Universitaet Jena Caption This is the region known as "Crete Senesi" between Florence and Grosseto. The small hills are typically characterized by erosion. Credit Photo: Beate Michalzik/FSU Usage Restrictions None 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.