Ключевые слова: adventure, backpacker, binoculars, biologist, boots, botanist, conservation, damp, discovery, ecosystem, ecotourism, environment, expedition, explorer, exploring, fauna, flora, foliage, forest, green, happy, hiking, humid, humid climate, jungle, mud, muddy path, natural, nature, notebook, outdoor, plant, preservation, rainforest, research, scientist, smiling, studying, trail, travel, tree, trekking, tropical, vegetation, walking, wet, wild, woman,