A cute chibi anime illustration of 3 small children playing indoors on large exercise balls in a cozy living room on a rainy day. Center the composition on 1 child in the foreground hugging a blue yoga ball, with messy medium-length black hair, large purple eyes, a slightly pouty sleepy expression, a black T-shirt, olive cargo pants, and bare feet, leaning forward with both arms draped over the ball. Place 1 child on the left sitting on a pink exercise ball, with short black hair tied into tiny low side pigtails, a white T-shirt with a small black-and-red graphic logo, olive cargo pants, and bare feet, hands resting on the ball. Render the face as a soft square blur mask covering the entire face area. Place 1 child on the right sitting on a yellow exercise ball, with fluffy short blond hair, bright orange eyes, a wide cheerful smile, both arms stretched outward in excitement, a white T-shirt with the printed text {argument name="shirt logo" default="AIFEK"}, olive cargo pants, and bare feet. Use a warm sunlit interior with a large window in the back, lush green houseplants in multiple pots, wooden shelving, framed botanical wall art, plush toys including a teddy bear and a green frog, a colorful stacking toy, and interlocking pastel foam floor mats. Make the room feel soft, safe, playful, and homey, with diffused daylight, gentle shadows, clean polished anime linework, soft painterly shading, glossy highlights on the exercise balls, and highly appealing chibi proportions with oversized heads and expressive eyes. Use a bright wholesome palette and a polished modern anime illustration style.
