Ключевые слова: america, animal, aware, backcountry, black, california, danger, drive, entrance, forest, granite, green, hiking, landscape, mammal, mountain, mountains, national, nature, nevada, outdoors, park, pine, predator, river, road, safety, sequoia national park, sierra, sign, silhouette, sky, summer, sunny, tourism, travel, tree, usa, valley, warning, washington, water, wild, wilderness, wildlife, wood, wooden, woods, yosemite, yosemite national park,