This Stefan & Elena foto contains
sitka cemara, picea sitchensis, sitka spruce, birch, pohon birch, birch amerika putih, kertas birch, paperbark birch, kano birch, betula cordifolia, betula papyrifera, and amerika putih birch.
There might also be
mahoni, pohon mahoni, hemlock, pohon hemlock, hemlock pohon, poplar, and pohon poplar.