Prompt: A 2-year-old Chinese girl is joyfully playing with her 7-year-old sister in the cozy confines of their home. The setting is a vibrant and child-friendly environment filled with colorful toys scattered across the floor. The action involves the younger girl giggling as she attempts to imitate her older sister's playful movements. The context is a heartwarming display of sisterly bonding, fostering a loving and nurturing atmosphere. The lighting is soft and natural, creating a warm ambiance that enhances the familial connection.