bark
branches
brown
chopped
circle
countryside
cut
day
deforestation
ecology
energy
environment
firewood
forest
forestry
grass
green
growth
hardwood
heap
industrial
industry
logging
logs
lumber
material
natural
nature
nobody
outside
pile
pine
resource
rural
season
soil
stack
stacked
stumps
texture
timber
trees
trunk
trunks
wood
wooden
woodland
woodpile
woods