The image is a photograph of an open book with Chinese text on it. The book is resting on a wooden surface. The text is written in both English and Chinese characters. The title of the book is "For plant cells, protecting their chloroplastis is the priority. The chloroplasts move in accordance with the strength of the sun. When sunlight is weak, the chloroplases move to the cell walls on the surface of the leaf to absorb more light. When there is an excess of sunlight." The book appears to be a guide or instruction manual for plant cells.