Hikers at Aletsch Glacier and Aletsch Forest, UNESCO World Heritage site, Canton of Valais, Switzerland, Europe

bernese oberland trees adults people backpack casual clothing landscape pants rear view nature pennine alps idyllic wallis rucksack travel coniferous forest valais alps trousers switzerland mountain sport outdoors tree hiking trousers snow t shirt hike person sports europe sports mountains clear sky world heritage site two people conifers forest hike hiker scenics day sky valais full length bernese alps tranquil scene canton of valais glacier pine forest blue sky aletsch rucksack couples sports clothing aletsch glacier