Shelby farms park in memphis with lush greenery, water body, and walking paths, on a cloudy day, aerial view

shelby farms park memphis tennessee aerial view green space conservation urban park nature outdoor recreation water body walking paths cloudy sky daytime environmental leisure community landscape tranquility relaxation public park natural area ecofriendly sustainable large park urban oasis city escape overcast greenery protected area landmark wide shot drone footage local attraction ecosystem wellness fitness trail accessibility nature reserve environmentalism cloudscape grassland picnic area scenic biodiversity habitat retreat jogging path