against ban banned bicycle bicycles bike circle drive illegal mandatory pictogram prohibit red ride roadsign sign stop warn warning wheels cycling pedal transport agrimotor horse road street tractor triple wheel white arrow direction directions metal metallic pavement route silver arrows opposite two cycle forest green home house mountain norway norwegian peaceful quiet town traditional Vik village ahead background blue pole post posts signpost signposts signs sky sundtraffic traffic triangle yellow double go steel three walk walking bus pass ascent climb couple cyclist grass hill horizon lycra pair path spokes car command entrance entry exit highway instruction no entry rule rules