view of the wooden eco-trail made of wood for walking through the forest or swamp to collect mushrooms and berries. autumn nature. travel and walk through the park areas. the beauty of nature and a national reserve or park. alleys for health in the fresh air in the forest or in the field. a swamp with tall yellow grass. old dry trees in the middle of a swamp and thickets autumn cozy. vertical. a woman and a dog are walking on a wooden path. walking with a dog in the forest