Keywords: Spray painted directional signs.jpg en Spray-painted signboard directing visitors to Singapore's Istana to from left the toilets and litterbins and reminding them that smoking is prohibited zh-sg 新加 统 内以喷漆罐喷上的牌子,指向厕 和垃 桶的方向,并提醒到 统 的访客 统 是禁烟的 Own Goh wz 2006-12-31 1 29923 103 84385 Directional signs in Singapore |