Winthrop Harbor - North Dunes Nature Preserve
Winthrop Harbor - North Dunes Nature Preserve. 2016. Lake Michigan waves crash onto the shoreline. Wildlife and natural landscapes. View south. Chicago on southern horizon. Sailboat sails on the horizon.
Winthrop Harbor - North Dunes Nature Preserve
Winthrop Harbor - North Dunes Nature Preserve. 2016. Lake Michigan waves crash onto the shoreline. Wildlife and natural landscapes. View south. Chicago on southern horizon. Sailboat sails on the horizon.