Drawing is one of those things which sit on the uneasy bending line between instinct and instruction, where seeming perversity eventually trumps pleasure as the card players and the kibitzers interact and new thrills are sought.
To draw a tree, to pay such close attention to every aspect of a tree, is an act of reverence not only toward the tree, and toward the earth itself, but also our human connection to it. This is one of the magical things about drawing - it gives us almost visionary moments of connectedness.