serene sunset over château de gruyères with a picturesque mountain backdrop

wilderness wanderlust village view valley undefined tree travel traditional town tourism switzerland swiss sunset sunlight sun sky shadow serene screenshot scenic rural retreat reflection rays postcard plateau picturesque peaceful panoramic painting nature mountains mountain morning medieval lovers light leaf landscape landmark idyllic hour history historic hill heritage gruyres golden forest flower evening european destination culture cultural countryside colors cloud church chteau charming castle breathtaking autumn architecture alps dusk