ancient
bark
big
brown
canopy
chainsaw
conservation
dead
ecosystem
environment
evening
evergreen
fallen
ferns
fir
foliage
forest
forestry
german
germany
grass
green
grove
growth
industry
landscape
large
logs
lumber
majestic
nature
northwest
old
outdoor
outdoors
park
pine
plant
rain
roots
saw
scene
stump
sunlight
tall
timber
towering
tree
wilderness
woods