A highway stretching into the distance at sunset among green vegetationA highway stretching into the distance at sunset among green vegetation
City evening bridge macro lights embankment railingsCity evening bridge macro lights embankment railings
An empty road on the background of a beautiful sunsetAn empty road on the background of a beautiful sunset
В математике: прямая, соединяющая две точки кривой линии ,. Осевой скелет, спинная струна у нек-рых животных.