What is falls

Three animated characters sit in the back seat of a car, viewed from the front. The boy on the left, wearing a white and blue cap, looks forward with a serious expression, then closes his eyes and tilts his head slightly. The girl in the middle, with blonde hair and a purple shirt, maintains a neutral, forward gaze. The girl on the right, with brown hair and a pink headband, smiles gently. The scene is set inside a vehicle, with the characters remaining seated throughout the loop.