Children's Picture Book Page with Multi-Panel Layout

Create a children’s picture book interior page in a vertical format, with a [warm off-white] paper background and a [multi-panel storybook] layout. Use a hand-drawn children’s picture book illustration style with [soft gouache, colored pencil, and crayon] textures, visible paper grain, natural sketch-like lines, and [rounded, charming] characters. Add clear and readable story text, laid out like a real picture book page. Key words may be highlighted in color, with a few small hand-drawn decorative elements throughout the page.