If the political cartoon is against child labor then it should be cartoon characters telling why it is bad, if for then telling the benefits and counter claiming the reasons why not. ?
Entlemen's Agreement of 1907 <span> was an agreement between Japan and the United States that restricted migration of people from Japan to the United States.</span>
It might be placed the industrial society within the sociology field in order to complete this questions. So this idea might refer to a society driven by technology to gain mass production to support a big population as well as, the division of labour in that particular society.