caption: The image shows a book with a drawing of a white flower on it. The flower is a masdevallia, a type of orchid with a long, curved petal structure and a bright yellow center. The petals are arranged in a symmetrical pattern, with the center of the flower being slightly larger than the outer petals. The leaves of the plant are a deep green color, and the stem is a light green. The book is open, revealing the intricate details of the orchid's flowers and leaves.