In this detailed world-building image, we see a blackboard with an apple-shaped book and a pencil on top of it. The image is created in the style of Rinpa school, known for its intricate details and elaborate designs. The image is in UHD resolution and features the artistic influence of Caras Ionut. It is digitally enhanced with molecular elements, creating a visually captivating composition. The color scheme focuses on light green and navy tones, adding depth and contrast to the image. The aspect ratio is 128:85.