arcachon bay from saint cecile viewpoint. ville hiver. aquitaine, france

europe gironde travel vacation construction observatoire saintececile summer tourism aquitaine city nature bay view france water ocean gustave site attraction tourists sea opening summertime nouvelle grid light arcachon panorama metal clouds atlantic sun structure railing houses observation tower sky living roofs basin stairs climb bassin holidays ville 039 hiver landmark town observatory saint cecile viewpoint hiver observatoire