guardrail of a lonely road through the scottish highlands

america asphalt car cloud countryside curve curvedlines distance environment forest grass grassland greatplains green guardrail guardrailroad guardrails highway horizon idyll landscape landscapebackground landscapedesign landscapes landscapesbeautiful lane leaf line lonely meadow mountain natural naturalbackground naturalbeauty nature pasture prairie road roadtrip rural scotland sky straight street sun tourism traffic travel unitedstates usa