expansive lush green valley with rolling hills, sunlit meadows, and forested mountains in the distance, serene landscape concept

valley hills meadows mountains landscape green lush forest serene expansive verdant undulating illuminated tranquil scenic nature countryside panorama outdoor picturesque rural horizon skyline environment vegetated evergreen sunlit peaceful vista daylight view foliage wilderness bunch field terrain natural open bright calm topography nicely light forested long swath pasture rolling distance concept forestclad