added by Kaidi
Source: killcolor @ LJ / BBC
This Doctor Who screencap contains ponderosa, ponderosa pine, magharibi njano pine, ng'ombe pine, pinus ponderosa, taurus pine, sitka spruce, picea sitchensis, american nyeupe birch, karatasi birch, paperbark birch, mtumbwi birch, betula cordifolia, betula papyrifera, marekani nyeupe birch, and canoe birch.
