Ключевые слова: alpine, block, boulder, climbing, conifer, flora, forest, granite, guadarrama, guadarrama mountains, hiker, hiking, hill, landscape, madrid, massif, mountain, mountaineer, mountaineering, mountains, national, nature, park, peak, peaks, picos, pine, pinus, range, rock, rocky, scots, segovia, seven, sierra de guadarrama, siete, spain, summit, sylvestris, top, tree, tripper, valley, vegetation, walker, walking, wild, wood,