Ключевые слова: america, blue, boston, boston common, city, common, common park, commons, day, downtown, england, fountain, freedom trail, fun, garden, historic, hut, joy, landmark, landscape, lawn, massachusetts, nature, panorama, parasol, park, people, public, recreation, relaxing, scenic, skyline, statue, tourism, travel, tree, trees, u, usa, vacation, visitors, walk, walking, way,