The image is a text-based slide with a title that reads "Archaeologists have excavated tons of ivory and large amounts of boar canines, deer horns, muntjac bones, rhinoceros bones, horse bones and other animal remains. Carbonized remains from ebony wood and other plants were also found. It can be summised that 3000 years ago the Chengdu plain was thickly forested, veined with rivers and streams, and inhabited by diverse wild animal species. It is in this green world that the ancient Shu people lived a harmonious life with nature." The slide is set against a blurred background.