advertisement advertising angles appearance auto automobile bush car display displayed distinct distinctive eye-catching height high immobile motor-car paddock promotion promotional raised small stand stationary steel still unmoving vehicle visible visual yellow alert appropriate behavior appropriate behaviour black care concern danger dangerous denied directions law legalities not allowed not permitted permission denied prohibited prohibition protect protection red rules safety sign signs warning warning sign white bricks brickwork builder builder’s trestles building construction development equipment home house partial construction preparation property real estate sand sand pile secure solid structure suburban tools tradesman trailer urban vehicles wall worker working workman city city traffic dark darkened early evening hazy lighting lights pedestrian bridge pedestrians rain reflecting reflections road conditions road curve shining shiny Singapore street light traffic traffic flow traffic lights weather wet electricity external filling-in machinery on-high perspectives power power-pole repair-crew replaced replacement replacing risks risky service shovel shoveling shovelling stabilising stabilizing trucks up-high work black-on-white communicating communication direction directional gray grey indication left-turn no-alternative only pointer pointing reflective specific street-sign traffic-flow traffic-sign vehicular wording afternoon airport airport tarmac animals caged cages carers caring cats dogs light loading luggage luggage trolley mobile movement pets prepared preparing ready shadows sunshine tarmac together transport travel trolley trolley train waiting aeroplane air air/water vehicle aircraft airplane charter service drag fixed-wing aircraft floatplane floats flying fuselage plane pontoons sight-seeing single-engine sky speed take-off taxiing tourism tourist water water take-off weight