Ключевые слова: agricultural, agriculture, alpine, alps, city, eu, europe, european, farm, field, flare, german, green, hill, holiday, landmark, landscape, light, matterhorn, mattertal, mount, mountain, national, nature, outdoor, peak, ray, resort, ridge, rock, scenery, snow, summer, summit, sunny, swiss, switzerland, top, tourism, town, tractor, traditional, transport, travel, vacation, valais, valley, visp, work, zermatt,