Prompt:

a fun kids drawing by a 4 year old, Kids eating marshmallows in the street, flying saucers in the sky, driverless cars on the side of the road, --ar 3:4

一个四岁小孩的有趣画作，孩子们在街上吃棉花糖，天空中有飞碟，路边有无人驾驶汽车。