amber autumn bracken colour deciduous England english fall forest Great Britain larch Larix light natural nature russet rusty shadow sunlight Sussex tawny tree trunk brown edge golden landscape margin Surrey uk wood woodland boundary british conifers copper gold path path through the woods track trail trees balsam fir berlin branch branches closeup Columbian spruce environment germany green grunewald Jack pine landscapes Larix lyalliiSubalpine Larch lodgepole pine pine pine cone pine cones pine-needle pine-needles pines shortleaf black spruce shortstraw pine White pine Yellow fir