apartment block of flats building city colorful colors concrete dark house housing orange pink red sixteen striped stripes suburb suburbs tall violet abstract background decay grunge grungy metal metal plate rust rusty rusty metal rusty plate rusty texture texture urban urban decay angles appearances business-district city-street color colour contrast contrasting exterior external ladies light mall men pedestrian pedestrian-mall pedestrians people perspectives sauntering shade shadow shadows sight-seeing street strolling sunshine surface trees views walkers walking women blades decorating decorative functional gray grey lines metallic modern ornamental ornamentation rooftop round ventilators wind wind operated yellow seating architectural architecture black box-like buildings business district CBD city scapes city views colours contemporary distance distant elements glass heights high high rise linear office buildings reflections shady-side Singapore skyscrapers walls wealth windows crutches disability disabled handicapped telephones blue brown details door home lumber old paint peel plank structure wall weathered weathered wood wood wooden