Ключевые слова: boat, calais, cliffs, day trip, dfds, dover, dover port, dunkerque, england, ferry, france, holiday, holidays, kent, kentish, national trust, po, port, port of dover, rambling, sea, seascape, seaside, ship, sightseeing, south east, tourism, travel, vacation, visit england, visit kent, walk, walking, white, white cliffs,