exploring the tranquil wooden pathway through paanajarvi national park in karelia on a sunny day

paanajarvi national park karelia wooden path hiking nature serene trees landscape outdoors adventure tranquility environment sunlight forest walkway biodiversity tourism explore wilderness trail scenic natural beauty outdoor activities travel peaceful autumn pine moss weekend getaway ecology relaxation fitness guided tours wildlife observation trails pathways woodlands greeneries fresh air journey russia exploring tranquil pathway sunny day visitors stroll surrounded towering park lush greenery creates atmosphere