Ключевые слова: alpine, altai, background, big, boulder, boulder stream, boulders, cloudiness, cloudy, collapse, danger, dangerous, dangerous area, dangerous section, diagonal, dust, dusty, fall, falling, giant, good moment, good shot, gray, great, high, highland, huge, landscape, long, long trail, moment, mountain, mountains, mountainside, overcast, rainy, rock, rockfall, rocks, scene, scree, shot, slope, steep, stone, stones, talus, trail, train,