letharia or wolf lichen on a tree trunk above the nevada fall in the little yosemite valley, yosemite national park, california, usa. - 花崗岩岩基 個照片及圖片檔
first light on mount fitz roy above autumn foliage and a waterfall, el chalten, patagonia, argentina - 花崗岩岩基 個照片及圖片檔
panoramic view of the swiss alps. view from a high point. narrow zigzag serpentine roads climb steep beautiful slopes. - 花崗岩岩基 個照片及圖片檔瑞士