You may see there are clothes on the grass alongside the road. The foreign workers are staying at first floor of these shops. I believe they find no sufficient space to dry their clothes and it is simply laid on the ground for drying. Their life in this strange city is difficult, but they still have to be away from homeland, from their family to look for the opportunity to improve theirs & their family's life. However, many of the employers in this fortunate land, who think wealth overcomes everything, are treating them lousy & nasty.