Ключевые слова: activity, adventure, background, bark, blaze, circle, color, correct, course, dot, environment, explore, find, forest, guide, hike, hiking, information, mark, marker, marking, natural, nature, navigate, orientation, outdoor, park, pillar, pine, pointer, position, red, route, sign, silence, sport, symbol, tourism, travel, tree, tree trunk, trekking, trunk, typical, walk, way, weekend, white, wood,