recreational trails and promenades along lake türler or türlersee lake tuerlersee oder turlersee during early spring

activity adventure aeugst albis alpine autumn backpack beautiful blue canton county day destination early europe forest grass green hike hiking hill lake landscape mountain natural nature oder outdoor outdoors park path peaceful peak pine promenades recreation recreational rim rural scenery scenic schweiz sky sport spring summit sunny sunrise switzerland top tourism tourist trails travel tree trees trekking tuerlersee turlersee vacation valley view water wilderness