The image is a photograph of a whiteboard with Chinese text and illustrations on it. The text reads "Construction Parts of the Han Dynasty" and the illustrations are arranged in a grid-like pattern. 

The illustrations are of various architectural elements, including a traditional Han dynasty structure, a temple, a pagoda, and a temple-like structure. The structures are drawn in black ink and are accompanied by Chinese characters. The background of the whiteboard is plain and the text is written in black.

On the right side of the image, there is a sign that reads "Architecture" in Chinese characters, indicating that the image is part of a larger exhibit or presentation.