Results 6 results found Sea grasses on a Lake Michigan beach, Sleeping Bear Dunes National Park, Glen Arbor, Michigan, United States of America, North America Forest trail, Sleeping Bear Dunes National Park, Glen Arbor, Michigan, United States of America, North America Pond, Sleeping Bear Dunes National Park, Glen Arbor, Michigan, United States of America, North America Sunset and South Manatou Island, Sleeping Bear Dunes National Park, Glen Arbor, Michigan, United States of America, North America Beach, Sleeping Bear Dunes National Park, Glen Arbor, Michigan, United States of America, North America Sleeping Bear Dunes National Lakeshore, Michigan, United States of America, North America