In a retro flat illustration with warm orange tones, three girls sit side by side in relaxed poses. The girl on the left wears a green patterned sweater and a brown skirt, resting her cheek on her hand; the girl in the middle wears an orange-red beret, has braided hair, and leans sideways; the girl on the right with glasses and black hair wears a brown-red plaid dress, carries a backpack, and reaches out to touch falling yellow ginkgo leaves. Several ginkgo leaves are scattered around the scene, and the handwritten word “autumn” is printed at the top, filled with a rich autumn atmosphere and Japanese cute style.