Ключевые слова: apiary, bridge, closed, country, countryside, engineering, environmental, fence, from, grass, grassland, guadarrama, high, highspeed, hill, infrastructure, landscape, line, madrid, meadow, mountain, mountains, oak, old, panorama, panoramic, pasture, pastureland, peak, peter, rail, railway, rolling, saint, saw, segovia, spain, speed, stone, structure, train, transport, tree, undulating, valladolid, vegetation, viaduct, wall,