a remote, mountainous wilderness with a pristine alpine lake nestled among towering peaks

lake mountains blue water autumn forests nature greenery deserts landscape wilderness tranquility serenity waterfront trees hills picturesque scenic retreat peaceful rural idyllic pristine calm breathtaking views lakeside mountain colorful foliage wooded secluded outdoor paradise lakeshore arid dunes desert sand vast barren hot climate flora mirages ecosystem oasis beauty harsh environment remote mountainous alpine nestled towering peaks peaks