Ow do cartoons or similar visual graphics offer discussions of cities and global worlds

The topic is How do cartoons or similar visual graphics offer discussions of cities and global worlds?Use examples of your own to explore this issue in addition to the arguments by Lewinson and Oncu which I will upload their articles.The essay must refer directly to the materials for the course.Please use examples of China as your own examples(since I am from China).please let me know if there is any problem. Thank you.