Aerial descent of North Avenue Beach Pier and Chicago skyline

aerial descent north avenue beach pier chicago skyline view cityscape architecture illinois urban skyline tourist attraction landmark travel tourism city sky building highrise skyscraper modern contemporary glass reflection nature beauty scenic panorama viewpoint top view elevated perspective chicago river navy pier grant park museum campus adler planetarium shedd aquarium skydeck chicago willis tower john hancock center wrigley building loop business district lakefront waterfront recreation lake michigan lake beach