riesling wine growing on the vine, vineyard in trittenheim moselle loop in germany, landscape and agriculture in rhineland

trittenheim agriculture viticulture cultivation countryside plantation springtime landscape rhineland grapevine riesling vineyard palatine industry european growing moselle germany ancient tourism produce scenery outdoor grapes valley winery summer season growth europe nature scenic travel rhine river green roman mosel field rural grape plant wine vine loop land view yard farm blue hill sky