girl standing above laguna churup, acclimatization hike, huaraz trek, cordillera blanca, peru, south america

acclimatization adventure altitude america andes beautiful blanca blue calm churup cordillera explore girl glaciers green hike hiker hiking huaraz huascaran lagoon laguna lake landscape mountain mountains nature outdoor park peak peru remote rock rocky snow south standing summer sunny tourism trail tranquil travel trek trekking vacation view walking watching water woman