Toddler at Play: Vibrant Block Building on Patterned Rug

A joyful toddler, about 2 years old, sits cross-legged on a vividly patterned rug in a sunlit playroom, surrounded by an array of vibrant toy blocks in red, blue, yellow, and green. The child is stacking and connecting blocks, with a small tower mid-construction and a few blocks toppled nearby. The rug features geometric shapes in warm colors; sunlight from a window illuminates the scene, casting gentle shadows on the wooden floor. The toddler wears a soft pastel onesie, bare feet, and has a tousled haircut, a look of concentration and delight. In the background, a low wooden shelf holds stuffed animals and picture books, pastel walls add warmth, and a potted plant brings life. The image should feel bright, playful, and safe, rendered in crisp, high-detail style suitable for a children's book illustration, with a shallow depth of field focusing on the child and blocks.