Tom loves painting very much, one day he drew pictures on the beach, suddenly he heard someone shouting “help, help”, then he found a boy fall into the sea, he then jumped into the water immediately, and saved the boy, at last he pulled the boy out of the sea, a moment later, the boy’s parents came, they were very thankful to Tom, and said Tom was a good boy.
看图说话，请用英语描述下图。要求六句话以上。（4分)