The image presents a grid of black and white graphs, each representing a different model or statistical approach. The graphs are labeled with the names of the models or statistical methods, such as "det", "det-grat", "det-grat-low", "det-grat-low-low", "det-grat-low-low-low", "det-grat-low-low-low-low", "det-grat-low-low-low-low-low", "det-grat-low-low-low-low-low", "det-grat-low-low-low-low-low", "det-grat-low-low-low-low-low-low", "det-grat-low-low-low-low-low-low", "det-grat-low-low-low-low-low-low", "det-grat-low-low-low-low-low-low", "det-grat-low-low-low-low-low-low-low", "det-grat-low-low-low-low-low-low-low", "det-grat-low-low-low-low-low-low-low", "det-grat-low-low-low-low-low-low-low", "det-grat-low-low-low-low-low-low-low", "det-grat-low-low-low-low-low-low-low-low", "det-grat-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low-low