This Siri-siri Twilight foto contains
pandai mendaki gunung and alpinist.
There might also be
sitka merapikan, sitchensis picea, sitka spruce, picea sitchensis, american birch putih, birch kertas, paperbark birch, kanu birch, betula cordifolia, betula papyrifera, birch putih amerika, and birch kanu.