maple trees in plain mountain valley between steep rock walls unique landscape

alpine attractions austria austrian autumn autumnal backdrop background bedrock charm cliff conservation contrast country crag destination enclosed escarpment europe european face giant green growth headwall high karwendel landscape large maple maples mass massif massive mountain mountainous mountains natural nature park plain plateau protected reserve risstal road rock scene scenery scenic season secluded silberregion solitude street summer sycamore tirol tourist touristic tranquil travel trees trip valley vegetation wall wallpaper way scarp steep cliffs landform vale ahornboden unique terrain hinterriss