The tall spire-like alpine fir, one of the balsms. You can tell the balsm by leaning against it. If you stick to it, it is a balsm. Pitch in the bark. The rugged mountain hemlock.
Branches run to points.
Compare it to the pagoda type of architecture of the far east and the alpine fir to the tall spires of Gothic cathedrals. Festoons of goat's bear moss on the trees. Similar in appearance to the Spanish moss of the south. Neither are mosses. The goat's bear is a lichen, the Spanish moss a flowering plant.