vineyards of keysersberg, winemaking village in alsace france

alsace alsatian ammerschwihr ancient castle chateau colmar countryside famous france french gewurztraminer grape green haut hills historic hunawihr katzenthal keysersberg landscape medieval muscat nature outdoor panoramic people picturesque rhin ribeauville riesling riquewihr road row ruins rural schlossberg summer sunset tourism town traditional travel view village vine vines vineyard vineyards walking wine winemaking