Aerial panoramic of cotton grass in bloom on shores of pristine Lago Bianco lake, Gavia Pass, Valfurva, Valtellina, Lombardy, Italy

cotton grass lago bianco valfurva lombardy gavia pass pristine lake aerial view mountain landscape floral bloom reflection nature serenity alpine scenery clear sky lush greenery summer tranquility outdoor beauty freshwater hiking destination natural habitat wildflowers vistas scenic flora ecological diversity