city wall, gate, city gate, entrance, wall, square, city sightseeing tour, city, urban, tower, visitor, cloudless, blue sky, trip, German, tourist, Europe, culture, road, old town, sightseeing, tour, Middle Ages, Swabian, Southern Germany, recreational activity, entrance gate, Baden-Württemberg, journey, medieval, Germany, Four People, gate tower, good weather, city fortification, Freiburg im Breisgau, Breisgau, defence wall, Obertor, town square, Downtown, Central Europe, Historic quarter, Schwabentor, City tour, town wall, town gate, entry, place, city tour, town, urban environment, Holidaymaker, street, historic center, view, In the middle ages, South Germany, Entry gate, Baden-Wurttemberg, Trip, mediaeval, German Federal Republic, 4 people, nice weather, town fortification, defense wall, civic center, midtown, Middle Europe, Historic district, rampart, municipal, excursion, historic centre, visit, travel, Republic of Germany, fine Weather, defensive wall, city square, city center, historic city center, voyage, FRG, weather is fine, city centre, historic city centre, weather is nice, town center, historic old town, Town centre, historical old town, Inner city, old city, Inner town, old district, Old town area, city walls, gates, city gates, entrances, walls, squares, city sightseeing tours, cities, towers, visitors, blue skies, trips, tourists, cultures, roads, old towns, sightseeing tours, touring, recreational activities, entrance gates, gate towers, city fortifications, defence walls, town squares, Historic quarters, city tours, town walls, places, Holidaymakers, streets, viewing, town fortifications, Historic districts, ramparts, visiting, voyages, BRD, old historic town, walled town, gateway, Platz, Europe's, Straße, Altstadt, tours, Torturm, city plaza, Walls of, historic part, views, visits, in the centre of,