22 Photos of Disney Characters Placed In The Modern World Will Shock You Credit: Jeff Hong Mulan in modern-day China, where the smog and air pollution in some cities is so thick that citizens must wear a mask. Overpopulation in cities leads to this air pollution. Prev Next Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23