alpine road through mountain landscape

adventure alpine alps altitude ascent azure background beautiful blue clear cloud clouds color colorful country countryside creek curving daylight descent discover driver driving environment extreme far furka gletsch green high hiking hill hills holiday horizon ice landscape marvelous meadow meandering mountain mountains nature open outdoor pass peak placid railway realp river road rural saturated saturation scenery serpentine sky skyline snow stone stones street summer sunny swiss switzerland through top tourism turquoise uri valais valley vibrant view wallis water widely wild