Riding the trains is a great way to get around the city. All official type notices are in the 4 languages of Singapore.
Malay on the left and Hindi on the right.
English and Chinese - not sure if it is Mandarin or Cantonese or another of the Chinese languages.
Proactive anti-dengue adverts.
Singapore has a bussiling Indian neighborhood. The girls were quite excited about this bread cone - can't remember what it is called.
Changi airport has all sorts of these rating devices to let you know what you think about it's services.
Glass and fresh flower displays being set up at the airport.