Immigration continues to be a hot topic in cities worldwide. A variety of factors—war, economic opportunity, religious freedom, etc.—drive it. According to information released by the United Nations Department of Economic and Social Affairs, 244 million people lived abroad in 2015—an increase of 71 million since 2000.Top destinations for immigration include the U.S., Germany, and the U.K. A recent article in The Telegraph, published in London, states that “rates of immigration are increasing in the world—with immigrants consisting of 12.1 percent of the world’s population in 2005, compared to 13.2 percent in 2015.” Not only have social and political factors motivated people to flee their homelands over the course of history, but so have literature and the arts served as inspiration for many.