Aerial drone tilt down shot over snow covered valley alongside mountain range at Engelberg Brunni bahnen in Swiss alps in Switzerland on a cold winter day

aerial drone shot white snow covered snow coniferous trees trees sunlight adventures alpine alps bahnen brunni cable cars destination ecotourism eldorado engelberg globis winterland hiking trails jagged cliffs leisure mountaineering mountains nature outdoors recreation sightseeing ski sledging snowy tourism winter winter hiking switzerland mountain slope white clouds clouds tree swiss alps peak snowfall white snow slope tilt down mountain range range blue sky resort